Una piscina d'acqua con acqua limpida trasparente blu, sulla quale splende la luce solare. Corsie d'acqua in piscina. campo sportivo coperto per nuotare. - Foto e immagini stock

Close up view of lanes of a competition swimming pool

Deep calm blue water with shadows in swimming pool

A water pool with blue transparent clear water, on which bright sunlight shines. Water lanes in the swimming pool. indoor sports field for swimming.

A water pool with blue transparent clear water, on which bright sunlight shines. Water lanes in the swimming pool. indoor sports field for swimming.

Synchronized swimming athlete trains alone in the swimming pool. Training in the water upside down. Legs peek out of the water. sports figure from legs.

Beautiful female swimmer using front bypass, freestyle in the pool. Preparing professional athletes to win the championship

Happy muscular swimming woman in goggles and cap in the pool and represents the concept of health and good shape. Beautiful female model in the water doing synchronized swimming

A water pool with blue transparent clear water, on which bright sunlight shines. Water lanes in the swimming pool. indoor sports field for swimming.

The swimmer pushes off the edge of the swimming pool. woman athlete jumps into the water indoors. Stopping in motion. View from the back.

Swimming goggles are on the parapet near the swimming pool. indoor swimming sports equipment.

A water pool with blue transparent clear water, on which bright sunlight shines. Water lanes in the swimming pool. indoor sports field for swimming.

Happy muscular swimming woman in goggles and cap in the pool and represents the concept of health and good shape. Beautiful female model in the water doing synchronized swimming

A water pool with blue transparent clear water, on which bright sunlight shines. Water lanes in the swimming pool. indoor sports field for swimming.