Sporty man working out in a gym, throwing a weighted ball against a wall with squats, in a shot that follows his movement.

View from below of a strong young woman in a gym working out, doing repetitions throwing a weighted ball.

Woman athlete from the back exercising in a gym, doing squats and throwing a weighted ball, leaning against a wall.

Close-up view of a strong young woman in sportswear lifting weights in a gym with lots of weights of all kinds.

Woman in sportswear, exercising by climbing up a thirty inch platform with small dumbbells in her hands, in a gym.

Athletic woman working out by throwing a weighted ball and doing squats, in a shot that follows her movement.

Strong woman in sportswear exercising by repeatedly climbing on a platform with dumbbells in her hands, in a gym.

Strong woman with sportswear, exercising in a gym with a dumbbell, lifting it high and changing hands repeatedly.

Young and athletic woman exercising by climbing a wooden platform with dumbbells in her hands, in a gym with machines and exercise equipment.

Exercised man taking off his shirt during exercise in an outdoor park.

Profile view of a sporty woman working out in a gym with a weighted ball and doing squats while throwing it.

Portrait of a fitness woman working out in a gym, repeatedly going up and down a platform while holding dumbbells in her hands.

Man exercising with straps outdoors in a sports center in the sun on a hot day.