{"schema": "too.foo.history.image-prompt.v1", "slug": "1977-the-tcp-ip-test-succeeds-connecting-3-arpanet-nodes-of-111-in-what-eventual", "release": "4b157fe58dc3a255", "image_key": "1977-the-tcp-ip-test-succeeds-connecting-3-arpanet-nodes-of-111-in-what-eventual", "image_sha256": "b239293c61900ff5473fc9aa4773fac9eda7de61a76181f1b73c8d338f28e3f3", "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": "Inside the moving SRI packet-radio van, Jim Mathis steers along a Bay Area road while the bolted LSI-11 rack, exactly two packet-radio chassis and an angled CRT terminal operate beside him. A cramped late-1977 mobile research van cabin with painted sheet-steel walls, exposed fasteners, scuffed black flooring and equipment secured along the right side; the California roadway advances through the windshield. The driver rests fully on the seat while both closed grips contact the steering-wheel rim. The steering wheel joins the dashboard through its rigid column. The equipment rack bolts into both the van wall and floor. The LSI-11 cabinet and both radio chassis sit inside separate rack bays. The CRT terminal attaches to the rack through a rigid side bracket. Roadside motion blur runs laterally while the road remains aligned with the steering direction. All cabin shadows fall toward rear-right from the windshield daylight. The seated driver is an approximately 1.7 m adult; the rack rises about 1.3 m from the van floor. It is 1977-11-22: Late-1970s plain long-sleeved shirt and trousers; short practical hair, figure viewed from behind.; Painted sheet steel, black vinyl, rubber flooring, brushed aluminum cabinets, steel fasteners and curved windshield glass.; LSI-11 minicomputer running contemporary TCP, packet-radio hardware, CRT terminal and analog van controls. Radio traffic is inferred from irregular amber lamp activity, the soft CRT edge glow, steering input and roadway motion.", "style_description": {"aesthetics": "concentrated fieldwork during a consequential live test. Documentary photographic realism: subtle film grain, believable wear on every material, candid imperfect framing.", "lighting": "Soft daylight enters from front-left through the windshield, giving every cabin object a consistent rear-right shadow; equipment lamps remain small localized glows.", "photo": "35mm, f/2.8, about 2.2 m behind the driver's seat, Imperfect rear-aisle documentary photograph, driver left and equipment right; terminal glass oblique, rack sharp, windshield view progressively softer.", "medium": "photograph, Available-light interior exposure keeps the driver and rack coherent while the windshield and near cabin edges fall outside focus.", "color_palette": ["#1E1913", "#4A3B28", "#8A7350", "#C9B892", "#2B2B2A"]}, "compositional_deconstruction": {"background": "A cramped late-1977 mobile research van cabin with painted sheet-steel walls, exposed fasteners, scuffed black flooring and equipment secured along the right side; the California roadway advances through the windshield. Soft daylight enters from front-left through the windshield, giving every cabin object a consistent rear-right shadow; equipment lamps remain small localized glows.", "elements": [{"type": "obj", "bbox": [260, 90, 900, 390], "desc": "One driver seen from behind, seated upright; both hands curl around opposite wheel quadrants, face turned toward the road."}, {"type": "obj", "bbox": [500, 260, 730, 480], "desc": "Worn black wheel fixed to the steering column, its rim partly hidden by the driver's closed grips."}, {"type": "obj", "bbox": [50, 60, 430, 540], "desc": "Two-lane Bay Area road recedes ahead; near verge and roadside forms carry mild lateral motion blur."}, {"type": "obj", "bbox": [140, 570, 910, 950], "desc": "One brushed-aluminum rack bolted along the right wall and floor, with mismatched screw wear and a rubbed lower corner."}, {"type": "obj", "bbox": [240, 620, 520, 900], "desc": "One compact minicomputer cabinet seated squarely inside the upper rack, ventilation slots and metal face angled away from camera."}, {"type": "obj", "bbox": [550, 620, 820, 900], "desc": "Exactly two differently worn radio chassis occupy separate lower rack bays; small amber status lamps alternate irregularly."}, {"type": "obj", "bbox": [320, 450, 590, 660], "desc": "One hooded CRT terminal fixed beside the rack; its glass face turns sharply away, revealing only a soft green edge glow."}]}}, "rendered_input": "{\"high_level_description\": \"Inside the moving SRI packet-radio van, Jim Mathis steers along a Bay Area road while the bolted LSI-11 rack, exactly two packet-radio chassis and an angled CRT terminal operate beside him. A cramped late-1977 mobile research van cabin with painted sheet-steel walls, exposed fasteners, scuffed black flooring and equipment secured along the right side; the California roadway advances through the windshield. The driver rests fully on the seat while both closed grips contact the steering-wheel rim. The steering wheel joins the dashboard through its rigid column. The equipment rack bolts into both the van wall and floor. The LSI-11 cabinet and both radio chassis sit inside separate rack bays. The CRT terminal attaches to the rack through a rigid side bracket. Roadside motion blur runs laterally while the road remains aligned with the steering direction. All cabin shadows fall toward rear-right from the windshield daylight. The seated driver is an approximately 1.7 m adult; the rack rises about 1.3 m from the van floor. It is 1977-11-22: Late-1970s plain long-sleeved shirt and trousers; short practical hair, figure viewed from behind.; Painted sheet steel, black vinyl, rubber flooring, brushed aluminum cabinets, steel fasteners and curved windshield glass.; LSI-11 minicomputer running contemporary TCP, packet-radio hardware, CRT terminal and analog van controls. Radio traffic is inferred from irregular amber lamp activity, the soft CRT edge glow, steering input and roadway motion.\", \"style_description\": {\"aesthetics\": \"concentrated fieldwork during a consequential live test. Documentary photographic realism: subtle film grain, believable wear on every material, candid imperfect framing.\", \"lighting\": \"Soft daylight enters from front-left through the windshield, giving every cabin object a consistent rear-right shadow; equipment lamps remain small localized glows.\", \"photo\": \"35mm, f/2.8, about 2.2 m behind the driver's seat, Imperfect rear-aisle documentary photograph, driver left and equipment right; terminal glass oblique, rack sharp, windshield view progressively softer.\", \"medium\": \"photograph, Available-light interior exposure keeps the driver and rack coherent while the windshield and near cabin edges fall outside focus.\", \"color_palette\": [\"#1E1913\", \"#4A3B28\", \"#8A7350\", \"#C9B892\", \"#2B2B2A\"]}, \"compositional_deconstruction\": {\"background\": \"A cramped late-1977 mobile research van cabin with painted sheet-steel walls, exposed fasteners, scuffed black flooring and equipment secured along the right side; the California roadway advances through the windshield. Soft daylight enters from front-left through the windshield, giving every cabin object a consistent rear-right shadow; equipment lamps remain small localized glows.\", \"elements\": [{\"type\": \"obj\", \"bbox\": [260, 90, 900, 390], \"desc\": \"One driver seen from behind, seated upright; both hands curl around opposite wheel quadrants, face turned toward the road.\"}, {\"type\": \"obj\", \"bbox\": [500, 260, 730, 480], \"desc\": \"Worn black wheel fixed to the steering column, its rim partly hidden by the driver's closed grips.\"}, {\"type\": \"obj\", \"bbox\": [50, 60, 430, 540], \"desc\": \"Two-lane Bay Area road recedes ahead; near verge and roadside forms carry mild lateral motion blur.\"}, {\"type\": \"obj\", \"bbox\": [140, 570, 910, 950], \"desc\": \"One brushed-aluminum rack bolted along the right wall and floor, with mismatched screw wear and a rubbed lower corner.\"}, {\"type\": \"obj\", \"bbox\": [240, 620, 520, 900], \"desc\": \"One compact minicomputer cabinet seated squarely inside the upper rack, ventilation slots and metal face angled away from camera.\"}, {\"type\": \"obj\", \"bbox\": [550, 620, 820, 900], \"desc\": \"Exactly two differently worn radio chassis occupy separate lower rack bays; small amber status lamps alternate irregularly.\"}, {\"type\": \"obj\", \"bbox\": [320, 450, 590, 660], \"desc\": \"One hooded CRT terminal fixed beside the rack; its glass face turns sharply away, revealing only a soft green edge glow.\"}]}}", "prompt_sha256": "51af5a529408d6fa97e850fc174f1ff6c2db55c36d8621fcfab07e83c74899fc"}