A Woman Performs a Challenging and Dynamic Exercise on a Stability Ball in the Gym

In a bright gym, a woman with short brown hair and a black workout outfit does a plank. She rests her legs on a gray exercise ball and puts her hands on the floor. She looks toward the camera, then resumes the plank. In the background, a mirror reflects the workout space, which has colorful exercise balls and aerial yoga silks hanging from the ceiling. This clip could be used for content about fitness, training, exercise, weight loss, and healthy living.