BACKYARD UNDERGROUND BUNKER
🖼 IMAGE GENERATION —
Ultra-realistic cinematic aerial top-down 90-degree shot of a spacious, neatly maintained backyard with lush evenly cut green lawn. The lawn size and proportions must remain consistent in every generation.
A single adult man wearing work gloves, plain neutral t-shirt, jeans, and work boots stands in the center holding a white spray paint can. His appearance must remain identical throughout the sequence.
Bright natural daylight, soft realistic shadows, photorealistic textures, 4K cinematic realism.
The lawn is fully intact. No markings yet.
The boundary and distant background must vary randomly in each generation. The AI should automatically choose one realistic setting from:
• Wooden suburban fence with American houses beyond
• Smooth concrete boundary wall with urban buildings beyond
• White fence with beach and ocean beyond
• Dark wooden fence with dense forest beyond
• Adobe-style wall with desert terrain beyond
• Rustic fence with hills and mountains beyond
• Black metal fence with lake and shoreline trees beyond
Only the boundary and distant background change. Everything else remains consistent.
🎬 VIDEO 1 —
Continue from the last frame.
Fast cinematic timelapse.
Top-down camera unchanged.
The man sprays straight white lines forming a little room sized, perfectly aligned rectangle parallel to the fence. He completes all four sides with sharp 90-degree corners.
End frame: clear white rectangular outline.
🎬 VIDEO 2 —
Continue from previous frame.
Fast timelapse.
Top-down camera unchanged.
The man cuts along the white lines using a flat spade. He slices the entire marked area into clean square sod patches.
He removes every patch inside the rectangle and stacks them neatly at one side of the frame.
No grass remains inside the marked area.
End frame: exposed soil rectangle, grass squares stacked neatly.
🎬 VIDEO 3 —
Continue from previous frame.
Fast timelapse with realistic soil physics.
Top-down camera unchanged.
The man digs along the entire rectangular border first. He completes all four sides fully before moving inward.
Soil is thrown only outside the rectangle.
End frame: complete rectangular trench border.
🎬 VIDEO 4 —
Continue from previous frame.
Fast timelapse.
Top-down camera unchanged.
The man excavates the entire interior area evenly and systematically till the 6 feet, all the task must not look like the magic but it should be done by him while moving in the whole rectangular area. No soil remains undug inside the rectangle.
Soil thrown outside perimeter.
End frame: uniformly excavated interior area.
🎬 VIDEO 5 —
Continue from previous frame.
Fast timelapse.
Top-down camera unchanged.
The man digs deeper evenly across the entire base. Soil layers with natural color variations become visible.
He gradually disappears below ground level because he digs too much deeper throughout the whole area and then climbs back to the ground level using some tools and then goes outside the frame to the left side.
End frame: deep rectangular pit with flat base.
🎬 VIDEO 6 —
Continue from previous frame.
Fast timelapse.
Top-down camera unchanged.
The man enters from the left side of the frame with many wooden bars and places them near the side of the pit. he then installs thick wooden bars along the entire top perimeter.
Then installs evenly spaced horizontal logs forming a complete structural grid covering the pit.
A square gap left in the wooden grid so as to leave enter the pit.
End frame: full wooden grid covering opening.
🎬 VIDEO 7 —
Continue from previous frame.
Fast timelapse.
Top-down camera unchanged.
The man installs plywood sheets which he brings from outside the frame and covers the entire grid.
He leaves one clean square entrance opening near one corner.
End frame: roof fully covered except square entrance.
🎬 VIDEO 8 —
Continue from previous frame.
Fast timelapse.
Top-down camera unchanged.
The man spreads tarpaulin across the entire roof surface while he stands outside the pit.
He redistributes all excavated soil evenly over the full area and no soil is visible outside the rectangle. No tarp remains visible.
Entrance opening remains open.
End frame: soil-covered roof.
🎬 VIDEO 9 —
Continue from previous frame.
Fast timelapse.
Top-down camera unchanged.
The man retrieves the stacked square grass patches.
He places them back carefully in their original arrangement covering the entire surface. no tarapulin is visible, all the soil and dust is cleaned and covered under grass, the lawn is fully grassy and only square part is visible which is used as entrance.
Edges of the added grass aligns seamlessly with surrounding lawn. and also with each other patches.
Only the square entrance remains visible.
End frame: fully restored lawn.
🎬 VIDEO 10 —
Continue from previous frame.
Fast cinematic motion.
Camera descends smoothly through the square entrance.
Camera settles at mid-height inside the bunker facing the big enough room.
Interior shows raw soil walls and compact earth floor.
A temporary lantern hangs inside emitting warm light.
End frame: stable interior view.
🎬 VIDEO 11 —
Continue from previous frame.
Fast timelapse.
Interior camera fixed mid-height.
The man enters the frame from the back of the camera and installs vertical wooden framing along all four walls covering the entire perimeter.
Then installs horizontal beams forming full ceiling support structure, and then exits the frame towards the behind of the camera.
No gaps. Full coverage.
End frame: complete structural frame installed.
🎬 VIDEO 12 —
Continue from previous frame.
Fast timelapse.
Interior camera unchanged.
The man enters the frame from the back of the camera and installs plywood panels covering all four walls completely.
Then installs floor panels covering the entire floor evenly, and then exits the frame by walking towards the behind of the camera by walking towards the camera
No exposed mud remains on walls or floor.
End frame: walls and floor fully panel-covered.
🎬 VIDEO 13 —
Continue from previous frame.
Fast timelapse.
Interior camera unchanged.
The man enters the frame from the back of the camera , brings a ladder and positions it under the ceiling.
He climbs the ladder and installs plywood panels covering the entire ceiling structure.
He then installs evenly spaced professional ceiling light fixtures into the ceiling panels.
He secures wiring properly.
He climbs down, removes the ladder, and exits the frame with it towards the behind of the camera by walking towards the camera.
End frame: complete enclosed interior with installed light fixtures (lights still off).
🎬 VIDEO 14 —
Continue from previous frame.
Fast timelapse.
Interior camera fixed mid-height.
The ceiling lights turn on, illuminating the room warmly.
The man enters the frame from the back of the camera and brings in:
• Desk
• Chair
• Bed with mattress
He arranges them neatly in a balanced layout, and then exits the frame towards the behind of the camera.
Furniture placement looks intentional and well-designed.
No exposed structural elements remain.
End frame: fully furnished, well-lit underground bunker interior.