At the training session.

A person in a black shirt and patterned pants lifts a large, brown, segmented padded dummy over their head and throws it onto a yellow mat in a gymnasium, then repeats the motion. The person bends backward to lift the dummy, which flies through the air before landing on the mat, and the sequence loops. The setting is an indoor gym with a yellow mat, light blue and white walls, and framed pictures on the back wall.