flash vine

A young man in a white t-shirt and black boxing gloves stands in a fighting stance, facing another person whose back is to the camera, in front of a large window with a grid pattern; the scene cuts to a close-up of the same man in a dark V-neck shirt, looking directly at the camera with a neutral expression, with a blurred indoor setting in the background; the sequence repeats, alternating between the boxing stance and the direct gaze.