Widok z boku mały chłopiec w słuchawki leżącego na matę do jogi i przy użyciu smartfona w siłowni, dzieci sport koncepcja szkoły - Zdjęcie stockowe & obraz

Little boys lying on yoga mat and using smartphone while friends exercising in gym, children sport school concept

Caucasian teenage boy looking tired while working out with exercise ball in gym. Focus on a boy. Sport, healthy lifestyle, physical education concept. Horizontal shot. Selective focus

Child is therapeutic exercises in the gym

Cute sporty girl looking at boy in sportswear using smartphone in gym, children sport school concept

Portrait of boy warming up, exercising with other kids in gym. Stretching on a sunny day. Sport, healthy lifestyle, physical education concept. Horizontal shot. Selective focus

Children at physical education lesson in school gym

Caucasian boy smiling while exercising using dumbbell in gym together with female trainer and other kids. Sport, healthy lifestyle, physical education concept. Horizontal shot. Selective focus

Adorable girl in pink shirt sitting on yoga mat and drinking water in gym

Adorable little girl in sportswear tying shoelace and smiling at camera

Top view of adorable little girl lying on mat and exercising with dumbbells

Cute smiling little girl sitting on floor and exercising with dumbbells in gym

Mother looking at cute little daughter holding skipping rope and smiling at camera

Adorable little girl in sportswear sitting on yoga mat and tying shoelace

Concentrated little girl in sportswear sitting on mat and tying shoelace in gym

Cute smiling little girl sitting on mat and tying shoelace in gym