Männlicher Personal Trainer hilft Sportlerin beim Bauchmuskeltraining mit Ball im Fitnessstudio - Stockfoto & -bild

Young sportswoman sitting on fitness ball and talking to personal trainer with digital tablet at gym

Male personal trainer showing timer to young athletic woman on fitness mat at gym

Male personal trainer helping sportswoman to do abs with ball at gym

Male personal trainer looking at sportswoman doing plank at gym

Male personal trainer helping sportswoman to stretching at gym

Male personal trainer looking at sportswoman doing exercises with dumbbell at gym

Male personal trainer and sportswoman doing plank at gym

Male personal trainer helping sportswoman to do abs with ball at gym

Male personal trainer helping sportswoman to do exercises with dumbbells at gym

Female personal trainer and sportsman looking at screen of digital tablet at gym

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

Happy sporty young couple with skipping ropes smiling each other in gym

Attractive trainer doing plank exercise together with handsome sportsman

Young trainer instructing handsome sportsman doing push ups

Young sportswoman looking at exhausted athletic man running on treadmill in gym

Male trainer helping young sportswoman doing abs exercise in gym

Attentive trainer supporting handsome sportsman doing push ups

Attentive trainer supervising young sportsman doing plank exercise

Sporty young couple stretching legs and smiling each other while training on yoga mats in gym