{"schema": "too.foo.history.image-prompt.v1", "slug": "1892-viruses-are-first-described-by-russian-biologist-dmitri-ivanovsky", "release": "4b157fe58dc3a255", "image_key": "1892-viruses-are-first-described-by-russian-biologist-dmitri-ivanovsky", "image_sha256": "752b474d401a2f39e4ce405044b47443858f9550a5804cec1f21af75d4cab1dd", "job": "20260827-004333-tier2", "model": "Ideogram 4 (fp8)", "preset": "V4_DEFAULT_20", "steps": 20, "seed": 20260823, "width": 1216, "height": 832, "caption_mode": "json", "caption": {"high_level_description": "A bearded young researcher in a dark waistcoat and rolled shirtsleeves watches a drop of pale straw-coloured sap fall from the outlet spout of an unglazed porcelain filter cylinder into the neck of a small glass flask, three blotched tobacco leaves lying on the bench beside it. A cramped botanical laboratory in St Petersburg in 1892: a scarred dark-wood bench beneath a tall sash window, thick-walled hand-blown glassware, a copper water bath over a spirit burner, young tobacco plants in red clay pots along the sill. a red rubber hose runs from the hand pump directly to the collar of the porcelain filter. one drop falls from the porcelain filter's outlet spout straight into the neck of the filtrate flask beneath it. the diseased leaves lie on the same scrubbed bench top a hand's width from the filtrate flask. The porcelain cylinder is about 20 cm long and thumb-thick, the flask below it is the size of a teacup, and each blotched leaf is longer than the man's forearm. It is February 1892, St Petersburg, Russian Empire: dark wool waistcoat over a collarless shirt with rolled sleeves and a high starched collar, a short-trimmed full beard, bare hands; unglazed porcelain, thick hand-blown glass, brass and nickelled fittings, red rubber hose, scarred dark wood, red clay pots; a hand-cranked air pump on the bench edge, a copper water bath over a spirit burner, glass pipettes in a wooden block, daylight through a tall sash window. The infectious agent stays entirely invisible; the frame records only clear straw-coloured liquid on one side and blotched yellow-and-green leaves on the other.", "style_description": {"aesthetics": "An anomaly the man in front of it read as a fault in his own filter. Documentary photographic realism: subtle film grain, believable wear on every material, candid imperfect framing.", "lighting": "Flat northern daylight from the tall window at the right, raking across the wet porcelain and glowing through the liquid in the flask, the depth of the room falling to brown shadow", "photo": "50mm, f/4, 1.4 m, medium shot at bench height, the filter and flask nearest the lens, the man behind them and slightly off centre", "medium": "photograph, A plain daylight bench exposure with the flask backlit by the window so the clarity of the liquid reads through the glass", "color_palette": ["#1E1913", "#4A3B28", "#8A7350", "#C9B892", "#2B2B2A"]}, "compositional_deconstruction": {"background": "A cramped botanical laboratory in St Petersburg in 1892: a scarred dark-wood bench beneath a tall sash window, thick-walled hand-blown glassware, a copper water bath over a spirit burner, young tobacco plants in red clay pots along the sill. Flat northern daylight from the tall window at the right, raking across the wet porcelain and glowing through the liquid in the flask, the depth of the room falling to brown shadow.", "elements": [{"type": "obj", "bbox": [250, 380, 560, 520], "desc": "a plain unglazed white porcelain cylinder about 20 cm long and as thick as a thumb, seated in a nickelled metal casing with a rubber-sealed collar and a short outlet spout beneath"}, {"type": "obj", "bbox": [520, 380, 720, 520], "desc": "a thick-walled hand-blown glass flask about 12 cm tall, a third full of clear pale straw-coloured liquid, one drop hanging above its open neck", "color_palette": ["#D9C88B"]}, {"type": "obj", "bbox": [420, 60, 780, 340], "desc": "a brass and cast-iron hand-operated air pump clamped to the bench edge, its lever upright, a red rubber hose leaving it"}, {"type": "obj", "bbox": [520, 560, 800, 920], "desc": "three broad tobacco leaves laid flat on the bench, each blotched in an irregular mosaic of pale yellow-green and dark green patches with slightly puckered raised areas between them", "color_palette": ["#8FA35A", "#3F5A2B"]}, {"type": "obj", "bbox": [120, 700, 480, 980], "desc": "four young tobacco plants in red clay pots on the window sill, their broad leaves an even unbroken green"}, {"type": "obj", "bbox": [0, 80, 1000, 400], "desc": "a bearded man in his late twenties in a dark wool waistcoat, high starched collar and rolled shirtsleeves, seen from chest height in three-quarter profile, eyes down on the dripping spout"}]}}, "rendered_input": "{\"high_level_description\": \"A bearded young researcher in a dark waistcoat and rolled shirtsleeves watches a drop of pale straw-coloured sap fall from the outlet spout of an unglazed porcelain filter cylinder into the neck of a small glass flask, three blotched tobacco leaves lying on the bench beside it. A cramped botanical laboratory in St Petersburg in 1892: a scarred dark-wood bench beneath a tall sash window, thick-walled hand-blown glassware, a copper water bath over a spirit burner, young tobacco plants in red clay pots along the sill. a red rubber hose runs from the hand pump directly to the collar of the porcelain filter. one drop falls from the porcelain filter's outlet spout straight into the neck of the filtrate flask beneath it. the diseased leaves lie on the same scrubbed bench top a hand's width from the filtrate flask. The porcelain cylinder is about 20 cm long and thumb-thick, the flask below it is the size of a teacup, and each blotched leaf is longer than the man's forearm. It is February 1892, St Petersburg, Russian Empire: dark wool waistcoat over a collarless shirt with rolled sleeves and a high starched collar, a short-trimmed full beard, bare hands; unglazed porcelain, thick hand-blown glass, brass and nickelled fittings, red rubber hose, scarred dark wood, red clay pots; a hand-cranked air pump on the bench edge, a copper water bath over a spirit burner, glass pipettes in a wooden block, daylight through a tall sash window. The infectious agent stays entirely invisible; the frame records only clear straw-coloured liquid on one side and blotched yellow-and-green leaves on the other.\", \"style_description\": {\"aesthetics\": \"An anomaly the man in front of it read as a fault in his own filter. Documentary photographic realism: subtle film grain, believable wear on every material, candid imperfect framing.\", \"lighting\": \"Flat northern daylight from the tall window at the right, raking across the wet porcelain and glowing through the liquid in the flask, the depth of the room falling to brown shadow\", \"photo\": \"50mm, f/4, 1.4 m, medium shot at bench height, the filter and flask nearest the lens, the man behind them and slightly off centre\", \"medium\": \"photograph, A plain daylight bench exposure with the flask backlit by the window so the clarity of the liquid reads through the glass\", \"color_palette\": [\"#1E1913\", \"#4A3B28\", \"#8A7350\", \"#C9B892\", \"#2B2B2A\"]}, \"compositional_deconstruction\": {\"background\": \"A cramped botanical laboratory in St Petersburg in 1892: a scarred dark-wood bench beneath a tall sash window, thick-walled hand-blown glassware, a copper water bath over a spirit burner, young tobacco plants in red clay pots along the sill. Flat northern daylight from the tall window at the right, raking across the wet porcelain and glowing through the liquid in the flask, the depth of the room falling to brown shadow.\", \"elements\": [{\"type\": \"obj\", \"bbox\": [250, 380, 560, 520], \"desc\": \"a plain unglazed white porcelain cylinder about 20 cm long and as thick as a thumb, seated in a nickelled metal casing with a rubber-sealed collar and a short outlet spout beneath\"}, {\"type\": \"obj\", \"bbox\": [520, 380, 720, 520], \"desc\": \"a thick-walled hand-blown glass flask about 12 cm tall, a third full of clear pale straw-coloured liquid, one drop hanging above its open neck\", \"color_palette\": [\"#D9C88B\"]}, {\"type\": \"obj\", \"bbox\": [420, 60, 780, 340], \"desc\": \"a brass and cast-iron hand-operated air pump clamped to the bench edge, its lever upright, a red rubber hose leaving it\"}, {\"type\": \"obj\", \"bbox\": [520, 560, 800, 920], \"desc\": \"three broad tobacco leaves laid flat on the bench, each blotched in an irregular mosaic of pale yellow-green and dark green patches with slightly puckered raised areas between them\", \"color_palette\": [\"#8FA35A\", \"#3F5A2B\"]}, {\"type\": \"obj\", \"bbox\": [120, 700, 480, 980], \"desc\": \"four young tobacco plants in red clay pots on the window sill, their broad leaves an even unbroken green\"}, {\"type\": \"obj\", \"bbox\": [0, 80, 1000, 400], \"desc\": \"a bearded man in his late twenties in a dark wool waistcoat, high starched collar and rolled shirtsleeves, seen from chest height in three-quarter profile, eyes down on the dripping spout\"}]}}", "prompt_sha256": "cb08a31c334757e750a2c0b2db9e140406f8b6cf68d943d9dba44e49012a915e"}