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After returning home from Pukaskwa, I experimented with artistically reimagining some of my photographs using ChatGPT. The results transformed forests, rock, driftwood, flowers, wildlife, and Lake Superior into more textured and stylized interpretations while still remaining rooted in the photographs I took. I also experimented a little more playfully, prompting ChatGPT to add Totoro sitting high in the forest above me in one image. What I enjoy most is seeing familiar places and moments from the trip translated into something different while still retaining their connection to the originals. The photographs are the record of the trip. These images are the trip reinterpreted and imagined. Note: All images in this post were generated with ChatGPT and began as photos taken by me with an iPhone 17 Pro (minus the Totoro trail image that started as a photograph on a Samsung Galaxy S23).
I recently returned from my fifth trip to Pukaskwa National Park, located on the north east shore of Lake Superior and one of my favourite places on Earth. This time I finally hiked to the White River Suspension Bridge. The route was around 18 kilometres round trip, which I completed in roughly 4.5 hours of hiking, or about 5 hours including breaks. It was a long but rewarding afternoon through boreal forest, exposed Canadian Shield, and eventually out to the dramatic gorge and suspension bridge. Park staff give out a sticker for completing the hike, so if you ever make it out there, make sure you claim yours too. The trip also offered some excellent astronomy. On Wednesday, August 12, I observed a partial solar eclipse, and on the following Thursday and Friday nights, clear, dark skies gave me the chance to spot several Perseid meteors, the Andromeda Galaxy, the Double Cluster in Perseus, and plenty of time to simply scan the Milky Way with binoculars. Under skies that dark, the Milky Way can look less like a faint band and more like a luminous blanket stretched across the sky. Some of my favourite moments were quieter ones: Faerie-like paths winding through the forest, lichens spreading across rock, mushrooms rising from moss, a butterfly resting on driftwood, a toad nearly disappearing into the forest floor, sunsets over Lake Superior, and views from my favourite sitting spot high on a rock at North Beach. I took a lot of photographs while I was there. Some document the larger landscapes and destinations, while others are simply things that made me stop and look a little closer. These are a few of my favourites. All photos in this post were taken by me with an iPhone 17 Pro.
One of my favourite ways to use AI is to create original fiction tailored to exactly the kind of story I want to read. A few thoughtful prompts can go a long way. You can start with notes, a setting, a scientific concept, a favourite genre or subgenre, an image found online, your own photograph, or even a sketch or painting. From there, AI can help transform those ideas into something entirely new. In this case, I began with concept art of a beautiful airship and asked for a lyrical hard science fiction story set in the temperate cloud layers of Venus, where the science was treated as seriously as the prose. Another feature I particularly enjoy is Read Aloud. Once the story is finished, it becomes something you can listen to like a personalized audiobook while relaxing, commuting, or falling asleep. It is also an excellent way to explore ideas, experiment with different writing styles, or simply create the kind of story that doesn’t already exist. Whether you’re looking for a new bedtime story, exploring new ideas, or overcoming a blank page, AI is a remarkably capable creative partner. Image generated with ChatGPT. The Blue Sail of AphroditeAt fifty-six kilometres above Venus, the world was almost merciful. The pressure outside the hull was nine-tenths of an atmosphere. The temperature hovered near thirty degrees Celsius. A human being, dressed against acid and deprived only of breathable air, might survive there longer than anywhere else beyond Earth. This was the old planetary joke: Venus kept its most habitable country suspended in the sky. Above it, the atmosphere thinned toward sunlight and vacuum. Below it, cloud descended through pressure, heat, and darkness until carbon dioxide became an ocean without a surface, crushing and incandescent near the ground. Between those immensities sailed the Aphrodite, her blue membranes drawn taut against the amber light. From a distance she looked less like a machine than a sea creature remembering wings. Three great vanes rose from her keel in nested crescents. Their translucent blue skins were stretched across carbon-ceramic spars and veined with conductive mesh. They were called sails because the first engineers had lacked a better word. They did not catch wind in the manner of an ocean vessel. There was no fixed sea beneath them, no shore against which wind could be measured. The Venusian atmosphere carried everything eastward in a global superrotating current, racing around the planet in four Earth days while the solid world below took nearly two hundred and forty-three to turn once. The sails were control surfaces, radiators, solar collectors, electrostatic vanes and, when angled into the vertical shear between cloud layers, something close to wings. Their colour was not decorative. Beneath the blue acid-resistant fluoropolymer lay sheets of photovoltaic film tuned to the wavelengths that survived the upper cloud. The sails drank diffuse sunlight from every direction. Even the clouds beneath the ship glowed faintly, scattering day upward. Now they groaned. Not loudly. Nothing aboard the Aphrodite was permitted to be loud without reason. The sound came through the structure as a long, low complaint, felt first through the deck and only afterward heard by the bones of the inner ear. Dr. Mara Venn stood on the forward observation blister with one gloved hand on the brass-coloured rail. The blister was not glass. No transparent silicate could have endured decades of hot sulfuric acid without becoming a maintenance nightmare. The window was a laminated diamond composite, thin as a fingernail in places, electrically warmed and coated with a self-renewing film of fluorocarbon. Outside, cloud pressed close enough to erase the horizon. It was not white. Earth had trained human beings to imagine cloud as softness, brightness, harmless vapour. Venusian cloud possessed weight and chemistry. It came in ochre folds, bruised gold, cream, copper and brown. Near the ship it was granular, alive with droplets too small to see individually but numerous enough to turn distance into opacity. Sulfuric acid condensed around microscopic seeds of dust and unknown compounds, making a haze that scratched faintly against the outer skin. The droplets did not fall. They drifted downward for a time, evaporated in hotter air, rose again as vapour, and returned to the cloud deck. Venus had rain that never reached the ground. Mara watched amber turbulence fold over itself beyond the blister. “How deep?” she asked. A voice answered from the rail speaker. “Optical penetration: three hundred metres. Radar sees discontinuity at eleven kilometres.” “That is not what I asked.” The ship’s intelligence paused for forty milliseconds, a courtesy interval meant to resemble thought. “The convective cell extends at least nineteen kilometres vertically. Maximum measured updraft: thirty-eight metres per second. Local shear increasing.” “How deep are we?” “Fifty-four point eight kilometres above mean planetary radius.” Two kilometres lower than planned. Mara looked down. There was no down to see. Only a darkening of the cloud, a gradual change in colour from amber to umber. Yet she could feel the invisible planet beneath her: the basalt plains, the tessera highlands, the volcanoes drowned beneath ninety atmospheres of carbon dioxide. The surface was nearly five hundred degrees Celsius, hot enough to soften lead. Radar maps gave it names, but no living eye had seen it directly in generations. The Aphrodite shuddered. Far aft, electric ducted fans changed pitch. The sound reached the observation deck through the keel as a rising harmonic. Blue symbols moved across Mara’s retinal display: lift-cell pressure, hull loading, sail curvature, atmospheric density. The ship did not float by containing hydrogen or helium. Those gases were too scarce here, too difficult to replace after leakage. The Aphrodite’s buoyancy chambers were filled with ordinary nitrogen-oxygen breathing mix. In the dense carbon dioxide air of Venus, the atmosphere of a human cabin was itself a lifting gas. It was one of the rare engineering facts that sounded like poetry before anyone tried to make it practical. Breath held the ship aloft. Her great lift cells were arranged beneath the upper deck in twelve compartmentalized lobes, pale and ribbed like the organs of some immense animal. They carried enough habitable gas to support the crew spaces, engines, water, scientific payload, structural frame and the tonnes of shielding required against acid and ultraviolet radiation. Every room was therefore part of the aircraft. Every breath exhaled into the recyclers was mass, chemistry and buoyancy. Mara pressed her palm to the blister. Through the glove she felt vibration passing through the hull: thousands of tension members adjusting load, microactuators tightening the rigging, pumps moving ballast water from one side of the keel to the other. The ship was never still. It could not be. An ocean vessel rested upon the boundary between water and air. The Aphrodite lived within its ocean, immersed on every side. There was no surface to lean against. Stability was an argument continuously renegotiated among density, drag, lift, mass and wind. “Captain to sail control,” said Commander Ilyan Chen over the intercom. “Mara, we have a fold forming beneath the forward vane.” “I can see it.” “Can you tell me whether it wants to lift us or kill us?” “Both.” “That is not useful.” “It is Venus.” The forward cloud opened. For three seconds the world became enormous. The Aphrodite emerged from the wall of vapour into a cavity several kilometres across. It was not empty. Filaments of cloud streamed through it like torn silk, but the visibility was enough to reveal depth. Mara forgot to breathe. Below the ship, the cloudscape fell away in terraces: vast rolling plateaus of yellow-white vapour, their upper surfaces illuminated by a hidden sun. Dark shafts descended between them. Convection towers rose like mountain ranges, except that the mountains changed while she watched. Their summits boiled upward, sheared eastward, dissolved and re-formed. Above, the sky was a luminous cream. The Sun appeared only as a broad pale wound in the overcast. To port, lightning flickered inside a distant cloud tower. Or something resembling lightning. The question had remained unsettled for more than a century. Venusian probes had detected radio pulses, optical flashes and electromagnetic disturbances, but the atmosphere offered other explanations: charged aerosols, volcanic signals, instrument noise, plasma interactions in the upper atmosphere. The crews called every flash lightning because human beings preferred familiar dangers. The flash came again. No branching bolt. No thunder. Just a silent illumination spreading through ten cubic kilometres of cloud, revealing the internal folds for an instant. Mara’s display painted the convective field with radar contours. The cavity was collapsing. “Captain, roll twelve degrees starboard. Pitch down four. Open upper bleed valves on cells seven through nine.” Chen answered immediately. “That loses buoyancy.” “Only temporarily.” “Define temporarily.” “Before we descend into the hot layer.” “That definition has inspired confidence in no one.” The deck tilted. Outside, the blue sails rotated on their articulated spars. Their leading edges flexed, presenting different angles to air moving at different speeds above and below the ship. The largest vane caught the upper shear and bent with terrifying elegance. Its membrane became almost transparent where stress stretched it thin. The rigging sang. This time Mara heard it clearly: a multitude of taut cables vibrating at different frequencies, a mechanical choir spread through the frame. Some notes trembled at the edge of hearing. Others descended below sound and entered the body through the soles of her boots. The Aphrodite banked. Cloud rushed upward past the blister. Although the ship moved with the superrotating atmosphere, the local winds were never uniform. Layers slid across one another. Convective towers punched through them. Gravity waves travelled for thousands of kilometres through the cloud deck. The vessel could climb or descend by exploiting those differences, trading altitude for lateral motion, electrical power for position, sail angle for stability. But now the lower air had seized the keel. Mara felt the ship yaw. A warning tone sounded once. “Differential flow across the main vane,” said the intelligence. “Forty-seven metres per second and increasing.” “Reef the aft quarter.” The great sail contracted. Not like cloth. Its ribs telescoped inward while the membrane folded into narrow channels along the spars. Electroactive fibres stiffened sections of the surface in sequence, reducing area without allowing the wind to seize loose material. The blue crescent narrowed. The load shifted forward. Every unsecured object aboard would have slid across its compartment, but nothing aboard was unsecured. Cups locked magnetically to tables. Chairs gripped floor rails. Crew moved with one hand always near a line or stanchion. Living on an airship taught the body that architecture was conditional. Mara left the blister and descended through the command deck. The air smelled faintly metallic, with an undertone of warm polymer. Acid never entered the habitable spaces, but the crew imagined its scent everywhere. The entire exterior was designed around exclusion: positive internal pressure, sacrificial coatings, labyrinth seals, condensate traps, purge gas, automated wash systems. A droplet of concentrated sulfuric acid could char skin. A cloud of it could turn exposed machinery into a slow experiment in corrosion. Yet the atmosphere was not an acid bath in the simple sense. Most of the mass outside was carbon dioxide. The acid existed as aerosols suspended within it, chemically aggressive but sparse enough that materials science could fight it. For a while. Everything on Venus was for a while. Mara passed the crew compartment. Through an open hatch she saw two technicians strapped into acceleration couches, grinning with the fearful exhilaration of people who had not yet decided whether they were in danger. A loose strand of someone’s hair pointed sideways in the shifting airflow from the ventilation system. Below them the engine room pulsed with blue light. The central power unit was not a reactor, despite what visitors assumed when they saw the luminous containment housing. It was a high-temperature closed-cycle turbine fed by stored hydrogen and atmospheric carbon dioxide processed into methane and oxygen. Solar power ran the ship during calm daylight operations. Chemical storage handled storms, night crossings and emergency climbs. Venus supplied carbon dioxide without limit. Water was the treasure. The ship guarded hydrogen atom by atom. Condensers reclaimed breath, sweat and wash water. Sabatier reactors turned captured carbon dioxide and imported hydrogen into methane and water. Electrolysers split the water again when oxidizer was needed. The cycle was never perfect. Nothing was. Each voyage consumed a little of the future. Mara reached sail control as the ship dropped another two hundred metres. The chamber wrapped around the main structural mast. Mechanical linkages, fibre trunks and pressure lines disappeared upward through a forest of braces. Through narrow inspection windows she could see the lower edge of the central sail flexing in the storm. Chief Aerodynamicist Sefu Adeyemi stood at the control table, one shoulder braced against the mast. “The cell is rotating,” he said. “We entered on the western rim.” “Then the eastern side is rising faster.” “If it has not collapsed.” “It hasn’t.” “You saw that?” “I saw the cloud cavity.” “You saw cloud.” “I saw structure.” Sefu gave her a tired look. “Cloud is what structure looks like when it refuses to remain structure.” The ship lurched. A deep impact travelled through the keel, followed by a scatter of smaller knocks. “Hail?” Mara asked. “Not water,” said the intelligence. “Condensed sulfuric droplets aggregated around mineral particulates. Mean diameter four millimetres.” Acid hail struck the outer hull. It sounded delicate, almost domestic, like sleet against a window on Earth. Mara imagined each drop flattening against the ship’s skin, spreading into a thin corrosive lens, then sliding toward collection channels. Wash nozzles sprayed neutralizing mist across exposed joints. Sensors measured pH, temperature and coating thickness. Damage accumulated as numbers. “Starboard vane actuator three is lagging,” Sefu said. “By how much?” “Seven degrees.” “Compensate with the observation fin.” “That fin is not rated for this load.” “Neither are we.” He stared at her for half a second, then entered the command. Outside, the circular observation blister on the starboard flank rotated within its housing. Its aerodynamic fairing opened like an eyelid, becoming a control surface. The ship rolled farther. Mara’s stomach shifted. The Aphrodite was neither falling nor flying in any ordinary terrestrial sense. It was sinking through air dense enough to support it, while moving laterally within an atmosphere that itself raced around a nearly motionless planet. The sensation was not of descent but of the world changing density around them. Pressure increased. Temperature climbed. The ship’s lift cells contracted under the heavier air until their internal regulators admitted more breathing mix from reserve tanks. The cells swelled. Structural ribs creaked. The surrounding atmosphere pressed upon the vessel with almost Earthlike force, yet it could not sustain a human lung. More than ninety-six percent carbon dioxide. Nitrogen made up most of the remainder. Oxygen existed only in traces. One breath outside would not burn or freeze. It would simply fail. A gentle death, chemically speaking. The display showed fifty-three point nine kilometres. Outside temperature: forty-six Celsius. Still survivable in a suit. Lower down, the gradient steepened. At fifty kilometres, temperatures approached seventy-five Celsius. At forty, they passed one hundred and forty. Below thirty kilometres, machinery entered a world designed for furnaces. Near the surface, the atmosphere behaved less like the sky than a dense supercritical sea. The Aphrodite had no business going there. “Eastern wall ahead,” the intelligence announced. Radar filled the table with a rising plane of colour. The updraft was immense. Sefu looked at Mara. “There is our elevator.” “Or our hammer.” “You remain a source of morale.” The main sails opened. Blue membranes unfurled across the storm. For one suspended moment, nothing happened. Then the rising air struck. The ship leapt. Mara’s knees bent under twice her weight. The mast boomed. Rigging cables snapped taut. Somewhere aft, a tool or component broke free and struck a bulkhead. The blue sails bowed until their tips nearly touched. The Aphrodite climbed at twenty metres per second. Thirty. Forty-three. The altimeter unwound upward. The lower darkness fell away. Cloud streamed across the hull in horizontal rivers, each layer moving at its own velocity. The ship rode the boundary between them. Its thrusters fired in short blue pulses, not to overpower the atmosphere but to keep the bow aligned so that the vanes could convert vertical flow into controlled ascent. Mara climbed back toward the observation deck. The passageway tilted and trembled around her. Every surface felt alive. Bulkheads flexed microscopically. Ventilation fans altered speed as pressure zones shifted. Somewhere behind the walls, ballast water surged between tanks with a sound like distant surf. She understood why the first cloud sailors had spoken of vessels as living beings. It was not superstition. It was a consequence of distributed systems. No single mechanism kept them aloft. Survival emerged from thousands of adjustments: gas moving, membranes tightening, fans correcting, software predicting, humans interpreting. Life did the same. By the time Mara reached the blister, the storm had opened beneath them. The sight stole language from her. The Aphrodite rose above the convective tower into a high valley between cloud continents. Sunlight spilled through the upper haze in long bronze beams. The blue sails glowed from within, every hexagonal reinforcement visible. Acid droplets clung to the membrane and refracted points of light, so that the ship seemed dusted with stars. Far below, the storm rotated like a slow white galaxy. There were no oceans, forests or cities to give scale. A cloud ten kilometres wide looked small until radar marked its true dimensions. A shadow might be the length of a nation. The visible world curved away beneath an unbroken atmosphere. On the horizon, the cloud tops formed a dark line against the luminous sky. Above them, Venus’s Sun was merely brighter fog. No blue sky existed here. No true sunset. Light entered the clouds, scattered, reddened and diffused until direction became uncertain. Morning and evening were changes in gold. The ship emerged fully into calmer air. The sails relaxed. Their groaning subsided into a soft web of vibration. “Altitude fifty-eight point two kilometres,” said the intelligence. “External pressure zero point five two bar. Temperature nineteen Celsius. Convective hazard declining.” Mara unsealed the outer maintenance hatch. An alarm asked for confirmation. She gave it. The hatch opened into a narrow airlock attached to the observation blister. She stepped inside, closed the inner door and pulled on her acid suit’s hood. The suit was light compared with a vacuum suit. It needed no pressure bladder, only thermal regulation, breathing gas and chemical isolation. She checked the seams, clipped herself to the exterior line and cycled the chamber. The outer hatch opened. Venus entered as sound. Wind struck the suit with a deep continuous force. Not the shriek of air escaping into space, not the thin whisper of Mars, but the full-bodied pressure of a terrestrial gale. The atmosphere tugged at every fold in the suit. It carried the faint ticking of droplets against her visor and the enormous low murmur of the sails. Mara stepped onto the exterior catwalk. There was gravity here, almost Earth gravity, enough to make every movement feel familiar. That familiarity was more disorienting than weightlessness would have been. She could have been standing on a ship at sea, except that the sea surrounded her and the deck hung fifty-eight kilometres above hell. The air was warm. Through the suit she felt the wind as a pressure across her chest and thighs. The carbon dioxide was dense enough that her movements met subtle resistance. When she raised one arm, the atmosphere seemed to acknowledge it. The ship sailed east at nearly one hundred metres per second relative to the ground, yet because it moved within the superrotating current, the wind across the deck was only a fraction of that. Venus turned invisibly beneath them, its landscape hidden by cloud. Mara looked upward. The largest sail rose hundreds of metres above the keel, luminous blue against gold. Its shape changed by degrees as actuators redistributed tension. Cables descended in long black arcs, vibrating in the moving air. Droplets traced branching paths across the membrane before vanishing into gutters. From here the Aphrodite no longer resembled a fantasy. Every apparent ornament had a function. The golden ribs were corrosion-resistant titanium aluminide. The filigree was a network of sensors, heaters and fluid channels. The glowing blue circles were lidar apertures and plasma-flow monitors. The pointed keel contained ballast, radar and sacrificial impact structure. Beauty had not been added to the machine. Beauty was what remained when every part had learned to survive Venus. A shadow moved through the cloud beneath them. For an instant Mara thought of an animal. Nothing large could live there, according to every model they possessed. The cloud droplets were too acidic, the water activity too low, the chemistry too hostile. Claims of phosphine and microbial signatures had risen and fallen for decades, repeatedly weakened by calibration disputes, spectral ambiguities and contamination. Still, human beings were pattern-seeking creatures. Given depth, motion and incomplete visibility, the mind populated the unknown. The shadow widened. “Radar return,” said the suit audio. “Object is meteorological. Detached cloud mass at lower altitude.” Mara smiled despite herself. “Of course it is.” The cloud mass drifted into sunlight and dissolved. Beyond it floated another vessel, barely visible: a research platform held aloft by spherical lift cells, its narrow mast rising from the clouds. Farther east, a settlement gleamed on the upper deck of the atmosphere, a cluster of aerostats joined by flexible bridges. It moved with the same planetary wind, an island without ground. No one on Venus owned land in the old sense. Territory was altitude, pressure band and current. A city could circle the planet and return to its own longitude before the surface below had noticeably turned. Maps were four-dimensional. Borders migrated. Navigation meant predicting weather on a planetary scale. The Aphrodite passed through a veil of cloud. Amber darkness enclosed the deck. Droplets struck Mara’s visor. The suit’s coating repelled them, but each impact left a momentary distortion, a tiny lens through which the blue sail bent and multiplied. She could hear nothing but wind, rigging and her own breath. Inhale. The oxygen came from tanks filled in the ship. Exhale. Carbon dioxide entered the scrubbers. Inside the hull, the reclaimed gas would join the breathing system, expanding the atmosphere that supported the vessel. Breath becoming buoyancy. Metabolism becoming architecture. For the first time she understood the ship not as an object moving through the sky but as a pocket of Earth carried inside another planet. A portable biosphere. A warm cavity of nitrogen, oxygen, water and memory. Around it, Venus pressed close. The cloud thinned again. Sunlight returned in a sudden flood of bronze. Mara clipped herself farther along the catwalk until she stood beneath the central mast. The sail towered over her, flexing under forces too large to intuit. Every gust travelled visibly through it as a ripple, the membrane yielding and recovering. It did not oppose the atmosphere. It negotiated. That, too, was the lesson of Venus. The planet could not be conquered. The lower atmosphere would crush ordinary machines. The surface would cook electronics and soften metals. The clouds would corrode careless materials. The winds would carry any fixed ambition around the world. Human survival here depended on refusing the fantasy of dominance. One floated because the air allowed it. One moved by borrowing energy from differences in motion. One lived within a narrow band between cold vacuum and hot abyss. The inhabitable world was not a place. It was a condition. The captain’s voice entered her helmet. “Mara, the storm has changed course.” “Storms do not have courses.” “This one has a vector inconveniently similar to ours.” She turned and saw it behind them. The convective tower had grown. Its upper crown spread through the cloud deck in a vast anvil, stained copper by the filtered sunlight. Silent flashes moved inside it. The whole structure appeared to rise with impossible slowness, but Mara knew that air within it was climbing faster than an elevator. The Aphrodite’s sails began to rotate. Blue against amber. Delicate against planetary scale. The ship leaned into a new shear layer, her keel turning east-southeast. Thrusters brightened along the lower hull. Rigging tightened. The lift cells adjusted their pressure with a low internal sigh. Mara remained on the catwalk as the deck inclined beneath her. Ahead lay a corridor of golden cloud extending to the horizon. The planet’s atmosphere flowed through it like a river around the world. The settlement lights faded behind haze. The storm followed, building its mountains and destroying them in the same motion. The Aphrodite accelerated. Her sails filled not with wind alone, but with gradients: heat, charge, density, sunlight and motion. Every invisible difference became something the ship could feel. For a few minutes the cloud broke beneath the keel, revealing darkness without depth. Mara looked down into the thickening atmosphere. Somewhere under that obscurity was the surface: ancient volcanic plains under a red-black sky, rocks lit by an orange glow, pressure heavy enough to collapse lungs and heat sufficient to burn flesh before breathlessness mattered. But from here Venus was not dead. It moved everywhere. The atmosphere climbed, sank, circulated and spun. Acid condensed and evaporated. Sunlight became heat, heat became wind, wind became waves that crossed a planet. The clouds were not scenery laid over the world. They were the world. The ship entered the golden corridor. The storm began to fall behind. Mara stood beneath the immense blue sail while the atmosphere moved around her in warm, poisonous abundance. She felt the deck’s vibration through her boots, the pressure of the wind against her suit, the steady cycling of her breath. Above, pale sunlight. Below, fire. Between them, a narrow kingdom of cloud. And through it sailed the small human world called Aphrodite, carried aloft by the air its people breathed. Note: Story generated with ChatGPT. Image generated with ChatGPT.
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