A woman is performing a glute bridge exercise on a black yoga mat in a room. She is lying on her back with her knees bent and feet flat on the floor. Her arms are relaxed at her sides. She is wearing a black sports bra, black leggings, and white sneakers. She lifts one leg straight up in the air while maintaining the bridge position, then lowers her leg back down to the floor. The room has light grey walls, a white door with black accents, a mirror, a bed, and an electrical outlet.