Sportler läuft beim Härtetest im Fitnessstudio mit digitalem Tablet auf Laufband neben Arzt - Stockfoto & -bild

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

Handsome 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

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

Back view of doctor using computer while sportsman running on treadmill during endurance test in gym

Doctor with digital tablet near shirtless sportsman during endurance test

Partial view of doctor conducting endurance test with sportsman in gym

Attractive overweight girl holding smartphone while listening music in earphones

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

Cheerful overweight girl looking at smartphone with blank screen in gym

Cheerful overweight girl in earphones holding smartphone while listening music

Surprised plus size woman measuring waist in gym

Plus size woman stretching near fitness mat and treadmill in gym

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