Skupina dětí dělají děti tělocvik v tělocvičně s učitelem. Šťastné děti sportovní v tělocvičně pěnový válec - Stock fotografie a obrázky

Fitness, sport, training and lifestyle concept - children in the gym with weights and with foam roller

Group of kids pulling a rope in fitness room.

Children and recreation, group of happy multiethnic school kids playing tug-of-war with rope in gym.

Happy sporty children in gym. pressing, working with a coach. childrens fitness

Group of kids pulling a rope in fitness room.

Children and recreation, group of happy multiethnic school kids playing tug-of-war with rope in gym.

Group of happy children in sport outfits sitting on a wooden vaulting box

Cute little boys exercising with dumbbells and looking at camera on white

Smiling fat man is doing exercises using fitness ball. Overweight man is happy with the result of his training in group fitness classes.

Trainer supervising a muscular woman doing plank exercises, exercise strap

Fat man is very hardworking doing exercises on steps with his hands up during group fitness classes. Excess weight.

Smiling fat man is doing exercises using fitness ball. Overweight man is happy with the result of his training in group fitness classes.

Fat man is working hard in the fitness gym with his personal trainer doing exercises on the mat at the limit of possibilities.

Young fitness woman execute exercise on hip with exercise-machine Cable Crossover in gym

Hand on the barbell. Young athlete getting ready for weight lifting training. carpal bandage

Adorable child girl uniformed as doctor is writing medical record isolated on grey background.