Prompt
A real photograph in the cinematic still genre, captured on 35mm motion-picture film through a 40mm lens at f/2.8 with shallow depth of field and fine structured grain. A single low warm key from camera left rakes sideways across surfaces, throwing long soft-edged shadows that fall toward the right and pool into deep teal-leaning shade, while highlights hold a warm glow, finished in a restrained low-contrast grade with muted greens and amber midtones. The interior of an empty boxing gym with a raised square boxing ring at the centre, taut ropes in red, white and blue over a stained canvas, a heavy punching bag hanging at the left and a speed bag platform on the wall, a plain scuffed training floor, high windows with hard daylight and a few overhead lamps casting long shadows across the ring; wide empty space around the ring suited as a video or title background; no people. No readable text, lettering, signs, banners or logos anywhere; the picture fills the whole frame edge to edge.
Palette: worn canvas tan, rope red and steel grey with warm window light; gritty, quiet, anticipating.
Wide 16:9 frame.
