A1Dolly in
draw the audience into a character's head; build importance
A dolly out rolls the whole camera back from the subject on a track, revealing the space around them. What it's for: reveal context; leave a character alone in a bigger world.
A5

Scene paragraph A sunny morning on a long wooden fishing dock crowded with anglers, photoreal comedy. A middle-aged man with a sunburned face, a bucket hat and a tan fishing vest proudly holds up a tiny silver fish. Other anglers in caps stand along the dock on both sides of him holding up enormous fish. Blue sea and sky, bright sunlight. Live-action footage shot on 35mm film, real people, natural skin and textures.
The shot opens in a medium close-up of the man and his tiny fish, the camera on a dolly track rolling straight backward at a steady pace from the first second. 0–2s: he beams at the lens holding up the tiny fish. 2–4s: as the camera rolls back, dock planks appear below and the anglers beside him enter the frame with real depth. 4–6s: the other anglers and their huge fish fill the frame around him. 6–8s: the camera settles wide as he notices their catches and slowly lowers his fish. Throughout: physical backward travel at a fixed focal length, one continuous take.
A dolly out reveals; it doesn't just widen. Say what enters the frame as the camera rolls back.
Pairs with: Embarrassment · Disbelief
A1draw the audience into a character's head; build importance
A2enter a private space; make the audience feel they are sneaking in
A3Newa hidden reveal; a "curtain" between beats