A bald man with visible muscle definition in his arms and back is performing push-ups on his knuckles. He is wearing a black tank top and black shorts. The floor is black and appears to be rubber matting, common in a gym. In the background, other people are visible in a gym setting, with exercise equipment such as weights and racks in the periphery. The man is in the middle of a push-up, with his body lowered towards the ground, and then pushes back up. The video captures several repetitions of this exercise.