Same shot in all three: she turns towards the camera, the camera moves in gently, the film ends on the device. Hair worn up in every version, so the skin behind the ear is bare and the device rests on it. Generated video, one continuous take, no cuts, no compositing — the device is part of the render.
Dark hair, freckles, rust top, deep blue backdrop. 6.4 s.
Curly hair in a low bun, charcoal knit, oak shelf, daylight. 5.4 s.
Cool daylight through the window, denim. 6.4 s.