Sportman training op loopband bij arts tijdens uithoudingsvermogen test in de sportschool - Stockfoto’s en -afbeeldingen

Handsome sportsman running on treadmill near doctor during endurance test in gym

Handsome sportsman running on treadmill near doctor during endurance test in gym

Sportsman running on treadmill near doctor with Digital Tablet during endurance test in gym

Handsome sportsman running on treadmill near doctor during endurance test in gym

Sportsman training on treadmill near doctor during endurance test in gym

Doctor sitting at computer desk and conducting endurance test with sportsman in gym

Handsome sportsman running on treadmill near doctor with Digital Tablet during endurance test in gym

Sportsman working out on treadmill near doctor during endurance test in gym

Cropped view of doctor putting electrodes on shirtless sportsman during endurance test

Cheerful overweight girl looking at smartphone with blank screen in gym

Selective focus of sportsman with electrodes running on treadmill during endurance test in gym

Attractive overweight girl holding smartphone while listening music in earphones

Surprised plus size woman measuring waist in gym

Selective focus of treadmill and overweight man looking through window at sports center

Cropped view of overweight girl running on treadmill in gym

Cropped view of sportsman training on treadmill at sports center