Jonge sporter training met de bal van de geneeskunde in sportcentrum met senior trainer - Stockfoto’s en -afbeeldingen

Senior sportsman training with fitness ball with trainer in gym

Senior sportsman doing abs on sport equipment with trainer in gym

Senior sportsman training with dumbbell and young trainer in sport center

Senior sportsman training with barbell and young trainer in gym

Senior sportsman training with trx resistance bands with trainer in gym

Senior sportsman doing lunges with dumbbells in gym

In the photo, two people in the gym, one of them on the floor with an injured leg, a rehabilitation coach helps him.

Senior and young sportsmen training on treadmills in gym

Leg workouts. Mature bearded man is squatting with kettlebell in athletic center while muscular trainer is standing nearby and touching his shoulder

Trainer helping sportsman exercising with suspension straps in gym

Side view of handsome muscular man training with dumbbells in gym

Trainer helping young sportsman exercising with suspension straps in gym

Cropped shot of sporty man looking at muscular man training with suspension straps in gym

Smiling bearded man holding barbell and looking at sportswoman in gym

Trainer yelling at sportsman exercising with resistance bands in gym

Elderly men playing basketball together on playground on summer day

Handsome trainer showing results of exercising on tablet to exhausted sportsman in gym

Athletic young man training with resistance bands in sports center

Full length view of sporty young man training with resistance bands in gym

Bearded mature sportsman sitting on yoga mat with towel while woman training on treadmill

Cropped image of sportsman fixing weight plates on iron bar for training in gym

Trainer showing thumb up and looking at sportsman exercising with resistance bands in gym