Close up shot of a gymnast stretching her body on a balance beam in a dark, empty gym, dressed in a leotard and bun.

Elastica gymnast in a leotard, stretching her body on a balance beam in a dark and lonely gymnastics gym.

Talented and skilful gymnast in a bright colorful leotard, performing a complex pirouette on a balance beam in a gymnastics gym.

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

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

Aerial shot of a mountain being climbed by a pair of skilled climbers, a man and a woman, in an arid environment.

Young female mountaineer skillfully climbing a training wall, to drop down, after a moment.

Person descending on a harness from the top of a huge outdoor mountaineering practice wall.

Young woman slowly climbing a wall to practice mountaineering, in a close-up shot.

Young woman slowly descending a mountaineering wall, holding on tight, in a close-up shot.

Cheerleading team practicing a pirouette where they lift a girl, in a training in a park in nature.

Cheerleading team throwing a girl who takes a spin in the air, during a practice in a park.

Kickboxing coach training the punches and kicks from his apprentice during amateur training.