{"schema": "too.foo.history.image-prompt.v1", "slug": "1868-01-27-31-battle-of-toba-fushimi-forces-of-the-tokugawa-shogunate-and-the-al", "release": "4b157fe58dc3a255", "image_key": "1868-01-27-31-battle-of-toba-fushimi-forces-of-the-tokugawa-shogunate-and-the-al", "image_sha256": "dee41c91b01fc530b05e6dc82a45e0d38215325d009e32714265b13a0063214b", "job": "20260827-203123-tier3", "model": "Ideogram 4 (fp8)", "preset": "V4_TURBO_12", "steps": 12, "seed": 20260823, "width": 1216, "height": 832, "caption_mode": "json", "caption": {"high_level_description": "At dusk beside Koeda Bridge, a Satsuma muzzle-loading field gun fires across the 3.7 m-wide Toba road at three advancing Tokugawa-side front-rank men while a trumpeter sounds beside the recoiling carriage. Koeda Bridge south of Kyoto: a narrow packed-earth road crosses a small stream on a low wood-decked bridge, with a bamboo thicket to camera-right, winter verge, muddy wheel ruts and distant farm buildings. The iron barrel is held by trunnions in the timber carriage; the axle connects both wheels, and both wheel rims press into the road ruts. The carriage trail drags directly against packed earth while barrel and carriage recoil away from the muzzle. The flash begins at the barrel mouth, and powder smoke remains continuous with the flash rather than floating apart. The gun captain’s boots meet the road; both hands close around the linstock held clear of the vent after ignition. The trumpet mouthpiece touches the trumpeter’s lips; both hands grip the instrument and both feet meet the road. All three vanguard men place at least one foot on bridge planks; their weapons remain enclosed by occupied hands. Bridge deck and abutments support the road crossing; the stream passes beneath and reflects only geometry above it. Smoke and the trumpeter’s jacket hem lean toward camera-right in the same breeze. The road is 3.7 m wide, about 2.2 times a 1.7 m standing man’s height; the gun wheels reach an adult’s hip. It is 1868-01-27: Satsuma gun crew in dark jackets, hakama and jingasa; Tokugawa-side vanguard in varied late-Edo jackets and hakama, with mixed pike, rifle and sheathed sword.; Iron muzzle-loading barrel, timber carriage and bridge, brass trumpet, packed earth, bamboo, wool and cotton clothing, wood-and-steel weapons.; Muzzle-loading field artillery ignited by linstock, brass military trumpet, period rifles, pikes and swords; animal or motor traction remains outside the tight frame. Compact muzzle flash at the barrel mouth, expanding gray powder smoke, and carriage recoil frozen immediately after ignition; smoke and loose cloth share one upper-right drift.", "style_description": {"aesthetics": "A blocked road turning abruptly into civil war.. Documentary photographic realism: subtle film grain, believable wear on every material, candid imperfect framing.", "lighting": "The muzzle flash at mid-right is the single directional light, casting shadows leftward and away from the barrel; the dusk background remains dim and low-contrast.", "photo": "50mm, f/4, 8 m, Medium-wide flank view from the Satsuma side, cannon off-centre and bridge diagonally cropped; gun and trumpeter sharp, attackers softer, farm buildings fully out of focus.", "medium": "photograph, Short-exposure documentary reconstruction freezes blast and recoil; subtle grain, restrained contrast and shallow depth prevent painterly or uniformly sharp surfaces.", "color_palette": ["#1E1913", "#4A3B28", "#8A7350", "#C9B892", "#2B2B2A"]}, "compositional_deconstruction": {"background": "Koeda Bridge south of Kyoto: a narrow packed-earth road crosses a small stream on a low wood-decked bridge, with a bamboo thicket to camera-right, winter verge, muddy wheel ruts and distant farm buildings. The muzzle flash at mid-right is the single directional light, casting shadows leftward and away from the barrel; the dusk background remains dim and low-contrast.", "elements": [{"type": "obj", "bbox": [390, 90, 820, 590], "desc": "One iron muzzle-loading barrel sits on a scarred timber carriage with two hip-high spoked wheels; barrel and carriage recoil backward together as wheels roll within muddy ruts."}, {"type": "obj", "bbox": [350, 520, 590, 710], "desc": "A compact orange-white flash touches the barrel mouth; dense pale-gray powder smoke expands forward, then rises and leans upper-right in the light breeze."}, {"type": "obj", "bbox": [270, 20, 850, 250], "desc": "One Satsuma gunner stands clear of the left wheel in dark jacket, hakama and jingasa; both hands grip a withdrawn linstock, face turned from camera."}, {"type": "obj", "bbox": [190, 270, 690, 440], "desc": "One Satsuma trumpeter stands behind the carriage; mouthpiece touches pursed lips, both hands enclose the brass instrument, jacket hem lifting slightly toward camera-right."}, {"type": "obj", "bbox": [190, 700, 680, 990], "desc": "Exactly three resolved Tokugawa-side men advance at irregular spacing: one braces a pike, one carries a rifle low, one crouches with sheathed sword; faces remain turned or soft."}, {"type": "obj", "bbox": [430, 590, 760, 950], "desc": "Low wood-decked bridge, about 4 m wide, carries the road over the stream; worn planks support the three advancing men and show uneven muddy traffic wear."}, {"type": "obj", "bbox": [300, 0, 1000, 1000], "desc": "Packed-earth roadway, 3.7 m wide, runs beneath gun and bridge; deep carriage ruts, scattered gravel and trampled winter grass break its surface irregularly."}, {"type": "obj", "bbox": [650, 520, 900, 1000], "desc": "Narrow dark stream passes under the bridge; its rippled surface breaks the bridge underside and dim dusk sky into short, geometrically aligned reflections."}]}}, "rendered_input": "{\"high_level_description\": \"At dusk beside Koeda Bridge, a Satsuma muzzle-loading field gun fires across the 3.7 m-wide Toba road at three advancing Tokugawa-side front-rank men while a trumpeter sounds beside the recoiling carriage. Koeda Bridge south of Kyoto: a narrow packed-earth road crosses a small stream on a low wood-decked bridge, with a bamboo thicket to camera-right, winter verge, muddy wheel ruts and distant farm buildings. The iron barrel is held by trunnions in the timber carriage; the axle connects both wheels, and both wheel rims press into the road ruts. The carriage trail drags directly against packed earth while barrel and carriage recoil away from the muzzle. The flash begins at the barrel mouth, and powder smoke remains continuous with the flash rather than floating apart. The gun captain’s boots meet the road; both hands close around the linstock held clear of the vent after ignition. The trumpet mouthpiece touches the trumpeter’s lips; both hands grip the instrument and both feet meet the road. All three vanguard men place at least one foot on bridge planks; their weapons remain enclosed by occupied hands. Bridge deck and abutments support the road crossing; the stream passes beneath and reflects only geometry above it. Smoke and the trumpeter’s jacket hem lean toward camera-right in the same breeze. The road is 3.7 m wide, about 2.2 times a 1.7 m standing man’s height; the gun wheels reach an adult’s hip. It is 1868-01-27: Satsuma gun crew in dark jackets, hakama and jingasa; Tokugawa-side vanguard in varied late-Edo jackets and hakama, with mixed pike, rifle and sheathed sword.; Iron muzzle-loading barrel, timber carriage and bridge, brass trumpet, packed earth, bamboo, wool and cotton clothing, wood-and-steel weapons.; Muzzle-loading field artillery ignited by linstock, brass military trumpet, period rifles, pikes and swords; animal or motor traction remains outside the tight frame. Compact muzzle flash at the barrel mouth, expanding gray powder smoke, and carriage recoil frozen immediately after ignition; smoke and loose cloth share one upper-right drift.\", \"style_description\": {\"aesthetics\": \"A blocked road turning abruptly into civil war.. Documentary photographic realism: subtle film grain, believable wear on every material, candid imperfect framing.\", \"lighting\": \"The muzzle flash at mid-right is the single directional light, casting shadows leftward and away from the barrel; the dusk background remains dim and low-contrast.\", \"photo\": \"50mm, f/4, 8 m, Medium-wide flank view from the Satsuma side, cannon off-centre and bridge diagonally cropped; gun and trumpeter sharp, attackers softer, farm buildings fully out of focus.\", \"medium\": \"photograph, Short-exposure documentary reconstruction freezes blast and recoil; subtle grain, restrained contrast and shallow depth prevent painterly or uniformly sharp surfaces.\", \"color_palette\": [\"#1E1913\", \"#4A3B28\", \"#8A7350\", \"#C9B892\", \"#2B2B2A\"]}, \"compositional_deconstruction\": {\"background\": \"Koeda Bridge south of Kyoto: a narrow packed-earth road crosses a small stream on a low wood-decked bridge, with a bamboo thicket to camera-right, winter verge, muddy wheel ruts and distant farm buildings. The muzzle flash at mid-right is the single directional light, casting shadows leftward and away from the barrel; the dusk background remains dim and low-contrast.\", \"elements\": [{\"type\": \"obj\", \"bbox\": [390, 90, 820, 590], \"desc\": \"One iron muzzle-loading barrel sits on a scarred timber carriage with two hip-high spoked wheels; barrel and carriage recoil backward together as wheels roll within muddy ruts.\"}, {\"type\": \"obj\", \"bbox\": [350, 520, 590, 710], \"desc\": \"A compact orange-white flash touches the barrel mouth; dense pale-gray powder smoke expands forward, then rises and leans upper-right in the light breeze.\"}, {\"type\": \"obj\", \"bbox\": [270, 20, 850, 250], \"desc\": \"One Satsuma gunner stands clear of the left wheel in dark jacket, hakama and jingasa; both hands grip a withdrawn linstock, face turned from camera.\"}, {\"type\": \"obj\", \"bbox\": [190, 270, 690, 440], \"desc\": \"One Satsuma trumpeter stands behind the carriage; mouthpiece touches pursed lips, both hands enclose the brass instrument, jacket hem lifting slightly toward camera-right.\"}, {\"type\": \"obj\", \"bbox\": [190, 700, 680, 990], \"desc\": \"Exactly three resolved Tokugawa-side men advance at irregular spacing: one braces a pike, one carries a rifle low, one crouches with sheathed sword; faces remain turned or soft.\"}, {\"type\": \"obj\", \"bbox\": [430, 590, 760, 950], \"desc\": \"Low wood-decked bridge, about 4 m wide, carries the road over the stream; worn planks support the three advancing men and show uneven muddy traffic wear.\"}, {\"type\": \"obj\", \"bbox\": [300, 0, 1000, 1000], \"desc\": \"Packed-earth roadway, 3.7 m wide, runs beneath gun and bridge; deep carriage ruts, scattered gravel and trampled winter grass break its surface irregularly.\"}, {\"type\": \"obj\", \"bbox\": [650, 520, 900, 1000], \"desc\": \"Narrow dark stream passes under the bridge; its rippled surface breaks the bridge underside and dim dusk sky into short, geometrically aligned reflections.\"}]}}", "prompt_sha256": "ee3094c9483deba761291364530587f1124947d5aef9e1e6c49d36ec8c8c4440"}