Young woman filling her hands with chalk that she takes out of a bag, before climbing a wall, in a mountaineering gym.

Woman starting to climb a mountaineering wall, supported by a harness, helped by a man.

Girl climbing to the top of a mountaineering wall, secured with a harness, putting chalk on each of her hands.

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

Woman climbing at the top of a huge tower with walls to practice mountaineering, held by a harness, in an aerial shot.

Man rapidly descending from a large mountaineering wall with a rope and harness, seen from an aerial shot.

Man climbing to the top of a mountaineering tower, secured with a harness, taking a moment to rest.

Experienced mountaineer skillfully climbing to the top of a large mountaineering wall, secured by rope and harness.

Young mountaineer climbing to the top of a large outdoor mountaineering tower, in an aerial shot.

Aerial view of a mountaineer climbing to the top of a climbing wall outside on a sunny day.

Skilled mountaineer climbing an outdoor mountaineering tower wall in an aerial view during a sunny day.

Experienced female mountaineer climbing on top of an outdoor mountaineering tower wall in an aerial view.

Man descending rapidly with rope and harness from the top of a large mountain, seen from a high-rise.

Skilled mountaineer climbing a gigantic rocky mountain in an arid environment, seen from an aerial shot.

Girl slowly descending a rocky mountain with the help of a harness in an aerial shot, around the mountain.

Young woman practicing extreme mountaineering at the top of a large vertical rocky mountain in a shot from above.

Experienced woman practicing extreme mountaineering at the top of a rocky and vertical mountain.

An expert mountaineer descending a rocky and vertical mountain with a rope and a harness, in an aerial shot close to him.

Young male mountaineer descending from a large rocky mountain, with the help of a rope and a harness, in an aerial shot.

Mountaineer climbing atop a rocky mountain, seen from below, with a clear sky in the background.

Boy practicing mountaineering on a rocky mountain, using a safety harness.

General view of a huge outdoor mountaineering wall, seen from top to bottom.