Seitenansicht des Sportlers und der Sportlerin beim Planken mit Bällen im Sportzentrum - Stockfoto & -bild

Sportsman and sportswoman doing plank with balls in sports center

Sportsman and sportswoman doing crunches with balls on fitness mats in sports center

Back view of sportsman and happy sportswoman giving high five while exercising on fitness mats

Pregnant woman stretches her legs with the help of an instructor and a fitness ball under her legs.

Sportsman and sportswoman doing crunches on fitness mats in sports center

Portrait of a man and woman doing plank exercises at the gym. Workout at fitness club

Cropped view of sportsman and sportswoman working out with balls in sports center

Happy young couple doing side plank exercise on yoga mats and giving high five each other in gym

Happy sportsman and attractive sportswoman giving high five while exercising on fitness mats

Athletic young man and woman in sportswear exercising with medicine balls in gym

Full length view of athletic young couple doing side plank exercise on yoga mats in gym

Smiling sporty girl helping young sportsman doing abs exercise on yoga mat in gym

Side view of muscular man helping young sportswoman stretching leg on yoga mat in gym

High angle view of sporty young couple doing stretching exercise on yoga mats in gym

Male trainer helping young sportswoman doing abs exercise in gym

Muscular shirtless trainer helping young sportswoman exercising on fit ball in gym