Every person in our Game Cam is AI-generated. Nobody in it is real, and nothing in it came from real footage. This page is everything "Comment GUIDE" promised: the prompts we actually used, the order we made it in, what broke, and what it cost.
What you're making
A 22-second vertical "jumbotron cam" in eight shots:
- The crowd camera finds a fan and snap-zooms in.
- She notices herself.
- Her reaction plays on the big screen.
- A second fan smiles, glances, then winks at the lens.
- A courtside fan dances.
- A whistle, and play resumes.
- A third fan rises with her section.
- A buzzer-beater three, then the section erupts.
Tools: Nano Banana 2.1 (stills, through KIE), Kling 3.0 (video), and any editor that can cut, speed-ramp and mix sound.
Why most AI fan cams look fake
Real fan cams are filmed by the arena's video-board crew: a tripod camera on a long zoom lens, about 25 to 30 metres away and slightly above. That gives:
- flat, even overhead LED light;
- everyone in focus, rows stacked by the long lens;
- a quick operator zoom with a little overshoot.
AI defaults to glossy portraits with blurred backgrounds. Write the camera, the distance and the light into every prompt, and describe each background person separately so nobody is a clone.
What it cost us (KIE credits, Nov 2026 prices)
- Cheap draft rounds (1K stills at 8 credits, Kling standard 720p at 15.1 credits/s): about 1,120 credits over three rounds, with the mistakes included.
- Final: about 890 credits. - Stills: 2K/4K Nano Banana 2.1 at 6 to 9 credits each. - Video: eight Kling 3.0 pro clips at 20.2 credits/s. - Two re-dos: the backwards shot and the ending.
- Project total: about 2,000 credits, roughly $10. The final alone is roughly $4.50.
- The money rule we learned: get the whole piece right at the cheapest tier, then render the approved version once. A 4K test of an unproven idea is the most expensive mistake you can make.
The steps, in order
- Write the story and the map first. For each shot: which camera (high game camera, crowd camera on a long lens, courtside handheld), and where the court and the big screen are relative to the fan. One map for every prompt.
- Draft every still at 1K. Check each at full size: logos, text, hands, look-alike faces, real-team colours, which way people face.
- Animate the drafts at 720p. Fix the story, timing and reactions here, where it's cheap.
- Final stills: recreate each approved draft at 2K, passing the draft in as the reference so composition and people stay the same.
- Final video: Kling 3.0 pro. For the snap zoom, give it the wide still as the first frame and a crop of the fan as the last frame.
- Edit: - speed the zoom up about 3× and add a small overshoot; - give each camera its own movement (tripod drift, handheld sway); - interpolate to 30 fps.
- Sound: - arena music under the timeout; - a crowd swell when she sees herself; - a whistle that drops the music when play resumes; - sneaker squeaks; - net swish, buzzer and eruption. - Mix to −14 LUFS.
Prompt 1: the crowd still (the fan we zoom into)
Unretouched frame grab from a live in-arena video-board camera at a professional basketball game: a tripod broadcast camera on a long zoom lens, shooting from a platform about 30 metres away and slightly above, into a lower-bowl seating section during play. Telephoto compression, deep focus: every row from front to back is sharp, no bokeh. Flat, even overhead LED arena light, standard broadcast video colour, faint video noise in the shadows. Framing is loose and slightly off-centre, like a real operator still finding the shot. In the middle of the frame, in the third row, sits the lead: a strikingly beautiful woman about 26, light brown skin, high cheekbones, full brows, dark brown hair in a sleek low ponytail with a few loose strands, small gold hoop earrings, wearing a fitted black ribbed long-sleeve top with a single plain orange-to-yellow gradient stripe across the chest and a lime green thin trim at the cuffs (no letters, no logo). She is fully seated with both hands resting on her knees, watching the game off to the left of camera with a focused, slightly tense expression, unaware of the camera. Her face is clearly visible, about one fifth of the frame width. Around her, each a different real person, all sharp and individually readable: 1. To her right, her friend: a woman about 28 with curly auburn hair, freckles, a mustard corduroy shirt jacket over a white tee, leaning forward with elbows on knees, mouth open mid-shout at the court. 2. To her left, a heavyset man about 45 with a salt-and-pepper beard, plain navy zip hoodie, holding a paper cup of soda, standing half up to see a play. 3. Row behind, left: a lanky college-age guy with a buzz cut and acne-scar cheeks, plain black home tee with an orange gradient band, clapping above his head. 4. Row behind, centre: an older East Asian woman about 60 with short grey hair and glasses, maroon cardigan, filming the court on her phone held up with both hands. 5. Row behind, right: a dad about 38, olive skin, stubble, plain grey crewneck, with his arm around a teenage son about 14 in an oversized plain black hoodie who is eating popcorn from a striped box. 6. Two rows behind, scattered: a Black man about 30 with short locs and a denim jacket on his feet pointing at the court; a blonde woman about 50 in a plain olive puffer vest sitting with arms crossed; a young man in a plain lime-green foam finger and grey beanie shouting. The rest of the section behind them fills with ordinary mixed fans in everyday autumn layers, some standing, some sitting, varied ages, body types and ethnicities, no two alike. Ordinary seat backs in black plastic, concrete steps with a yellow edge strip at the right side. No text anywhere, no logos, no team names, no signage, no screens in frame, no watermark, no timecode, no on-screen graphics.
Prompt 2: the snap zoom (Kling 3.0, first frame = the wide still, last frame = a crop of her)
It is a timeout with arena music playing. Live arena video-board camera on a tripod with a long zoom lens. It holds wide on the busy seating section with tiny operator drift, then snap-zooms in fast toward the woman in the black ribbed top with the orange stripe, overshoots slightly past her and settles, framing her from the hips up. Through the whole shot she keeps looking to the right of the camera toward the court, chatting and smiling with her curly-haired friend, unaware of the camera; her head never turns to the left. Around her the fans move naturally: the man with the cup sips and talks, the older woman films, the guy with the lime foam finger waves it, the teen eats popcorn, the clapping guy lowers his arms. Natural matte skin with visible pores, no beauty smoothing, natural blinks. Everyone stays sharp and keeps moving like real fans. One continuous take, no cuts, no text.
Prompt 3: the reaction
Same live arena camera, long lens, small operator re-frames following her. She is looking to the right of camera toward the court, then glances up and to the right at the big video board above the court, freezes, recognizes herself, her eyes widen, she points up at the board and laughs, covers her mouth with one hand, then turns her head and looks straight into the camera lens and gives a big embarrassed wave. Her curly-haired friend in the mustard jacket, the same person throughout, grabs her shoulder and laughs, pointing at the board. Behind her there are only the people standing in the row behind, wearing the same clothes throughout; nothing else appears behind her. Same face and identity throughout. Natural matte skin with visible pores, no beauty smoothing, natural blinks. Everyone stays sharp and keeps moving like real fans. One continuous take, no cuts, no text.
What broke: Kling kept inventing a TV behind her that showed her face, because the prompt talks about her seeing herself. Our fix was to use the clean first second, then cut to the jumbotron wide and put her reaction on the big screen in the edit. That's also how real arena footage shows it.
Prompt 4: a second fan
Tripod broadcast camera about 25 metres away, slightly above, framing a lower-bowl section; in the middle of the frame in the second row sits the lead: a strikingly beautiful woman about 27, deep brown skin, defined cheekbones, full lips, long knotless braids in a half-up style, small gold hoops and a thin gold necklace, wearing a fitted cream ribbed knit top and high-waisted dark jeans. She is seated, relaxed, smiling softly while talking to her friend, looking to the right of the camera toward the court, unaware of the camera; her face is clearly visible, about one fifth of the frame width. Beside her, her friend: a man about 28 with loose dark curls and a light beard, plain olive overshirt, laughing at something she said. Around them, each sharp and individual: an older white man about 65 with a grey moustache and a plain red windbreaker sipping a soda; a South Asian woman about 35 with a high bun in a plain camel coat filming the court on her phone; a teenage girl about 15 with freckles and a plain black hoodie eating nachos from a paper tray; a heavyset Latino man about 40 in a plain black home tee clapping; a young Black man about 22 with a high-top fade in a plain grey crewneck standing and stretching; the row behind filled with ordinary fans of varied ages in everyday layers, some standing, some sitting. Inside a real NBA-size indoor arena during a timeout, every seat filled, stands slightly darker than the lit court; plain black seats, concrete steps with a yellow edge strip; LED ribbon boards dark with a faint warm glow. NOT any real team or arena. Home fans wear plain black tees or everyday autumn layers (West Coast November). Unretouched frame grab from a live in-arena broadcast camera on a long zoom lens: a real photograph, not a render; telephoto compression, deep focus with every row sharp, flat even overhead LED light, standard broadcast colour, faint video noise. Every person is a distinct individual with their own face shape, nose, eyes, skin and age; varied ages, body types and ethnicities; nobody posed. No text anywhere, no logos, no brand marks, no signage, no screens in frame, no watermark, no on-screen graphics.
Live arena crowd camera on a long lens: in the first second a quick operator zoom-in of about fifteen percent toward the woman with long braids in the cream knit top, then it holds with tiny drift. She is chatting with her curly-haired friend, gives a shy smile and a side glance to him, then notices she is on camera, looks straight into the lens, bites her lip with a smile and gives a slow playful wink. Her friend with loose dark curls and a light beard in the olive overshirt, the same person throughout, laughs and nudges her. The fans behind keep watching the court, one sips a drink. Natural matte skin with visible pores, no beauty smoothing, natural blinks. Everyone stays sharp and keeps moving like real fans. One continuous take, no cuts, no text.
Prompt 5: a third fan rising
Courtside-level handheld camera in the aisle at the end of a lower-bowl row, about 3 metres away, side view of the lead at chest height: a strikingly beautiful woman about 30, East Asian, glossy straight black shoulder-length bob with curtain bangs, small silver earrings, wearing a fitted black leather moto jacket over a plain white tee, rising out of her seat, laughing with her mouth open and clapping above her head, looking to the right toward the court where a big play is happening. Next to her a tall man about 32, light skin, short beard, plain navy crewneck, half-standing and shouting with joy. Behind them the rows rise to their feet: a grey-haired Black woman about 60 in a plain mustard cardigan with both hands up; a young white man about 20 with a buzz cut in a plain black home tee jumping; a Filipino dad about 45 lifting his small daughter about 7 in a plain orange hoodie onto his hip; many more ordinary fans rising, mixed reactions. Inside a real NBA-size indoor arena during a timeout, every seat filled, stands slightly darker than the lit court; plain black seats, concrete steps with a yellow edge strip; LED ribbon boards dark with a faint warm glow. NOT any real team or arena. Home fans wear plain black tees or everyday autumn layers (West Coast November). Unretouched frame grab from a live in-arena broadcast camera on a long zoom lens: a real photograph, not a render; telephoto compression, deep focus with every row sharp, flat even overhead LED light, standard broadcast colour, faint video noise. Every person is a distinct individual with their own face shape, nose, eyes, skin and age; varied ages, body types and ethnicities; nobody posed. No text anywhere, no logos, no brand marks, no signage, no screens in frame, no watermark, no on-screen graphics.
Prompt 6: courtside
Courtside handheld camera at floor level with natural handheld sway and a quick small push in toward the man in the cream polo. It is a timeout with arena music: he laughs, points at the camera, then dances in his seat, shoulders bouncing, both hands up. The woman in the camel coat laughs and films him on her phone; the older man claps. The player in the foreground walks out of frame to the left toward the huddle. Everyone stays sharp and keeps moving like real fans and players. Natural skin, natural blinks. One continuous take, no cuts, no text.
Prompt 7: recreate an approved draft at full quality
Pass your approved 1K draft as Image 1, then add only the fixes you need.
Recreate Image 1 as the same photograph at full 4K fidelity: identical composition, camera angle and framing; every person in the same position with the same face, hair, clothing, expression and pose; the same arena, court and lighting. It must read as a real, sharp frame from a live broadcast camera: real skin texture and pores, real fabric, crisp individual crowd faces, deep focus, faint video noise, standard broadcast colour. NOT any real team or arena; no sportswear brand marks, no league logos, no sponsor names. Fix only: <what was wrong in the draft>.
What went wrong (so you skip it)
- Real-team look-alikes: "black jersey with an orange gradient" pulled in a real team's city-edition look (its logos, a sponsor shot clock and a league logo). Say "NOT any real team or arena; plain kits, one side stripe".
- Logo spam: our own logo repeated on every board looked fake. Real home courts use one centre logo, a quiet wordmark and dark ribbon boards.
- Clones: AI crowds reuse one face. Describe each visible person (face shape, age, hair, glasses) and check the stills for repeats.
- A backwards shot: our shooter faced the camera while the ball went into the basket behind him. Check that the body faces where the ball goes.
- Floor text: Kling grew an extra copy of the baseline wordmark while panning. Cover it in the edit, tracked to the basket stand.
Made by AI Motion Bootcamp. Every person and arena in this guide is AI-generated; the platforms' AI labels are on every post.
