woman exercising in a gym

woman exercising in a gym. She is lying face down on a purple pad atop a bench, positioned within a Smith machine. Her legs are bent at the knees, feet in the air, and she is pushing the Smith machine's bar up with her feet. The bar has weights on it. The camera zooms in closer to her legs and gluteal muscles. The gym is well-lit and has various pieces of exercise equipment in the background.