Sportman en sportvrouw doen crunches met ballen op fitnessmatten in sportcentrum - Stockfoto’s en -afbeeldingen

Sportsman and sportswoman doing squat with balls in sports center

Sportswoman doing crunches with ball and sportsman helping her in sports center

Good-looking and adorable girl is doing some abs workout on the carpet on the floor. Her trainer is controlling what she is doing

Sportsman and sportswoman doing squat with balls in sports center

High angle view of athletic young couple holding medicine balls and doing abs exercise on yoga mats

Sportswoman doing crunches on fitness ball and sportsman help her

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

Cropped view of sportsman and sportswoman doing squat on step platforms in sports center

Sporty girl helping happy young man doing abs exercise on yoga mat in gym

Side view of athletic young man and woman holding medicine balls and exercising with step platforms in gym

High angle view of athletic young man and woman training with step platforms in gym

Male trainer helping young sportswoman doing abs exercise in gym

Athletic young couple smiling each other while exercising with medicine balls on yoga mats in gym

Full length view of concentrated young couple exercising with step platforms in gym

Athletic young couple in sportswear sitting on yoga mats and talking in gym

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

Side view of sporty young couple stretching and exercising on yoga mats in gym

Side view of sportive young man and woman training with step platforms in gym