Ένας άντρας με τατουάζ μαθαίνει σε ένα νεαρό αγόρι πώς να κρατάει ένα σχοινάκι σε μια ζωντανή τάξη.. - Φωτογραφίες & Εικόνες Αρχείου

Concept of rehabilitation. Young boy doing exercises on mat under supervision of physiotherapist. Exercise therapy

Boy training with dumbbells together with coach at fitness center

Father helping son sitting on fitness mat and doing sit up exercise at gym

Cute son standing near father working out on fitness ball in gym

Saint-Petersburg, Russia - December 12, 2016goda: Students take exams on physical training in the public center of the TRP test standards.

Handsome father wearing boxing glove on cute son

Man rehabilitating his legs

A disabled man with a prosthetic leg sitting on a bench in a gym, taking a moment to rest during his workout.

Physiotherapist examining smiling football player in hospital

Chiropractor stretching arms of patient on fitness ball in hospital

Happy man demonstrating strength while father and son exercising with dumbbells on white

Happy man pointing with fingers at father and son exercising with dumbbells on white

A group of young men exuberantly stand on top of a soccer field, united in celebration and victory after a hard-fought match. Their dynamic poses convey a sense of unity and camaraderie.

A man with a prosthetic leg sits on a bench in a gym, taking a moment to rest and reflect during his workout.

Smiling redhead man standing in Crescent Lunge asana near blurred group in yoga studio

Chiropractor stretching arm of handsome patient with dumbbells in hospital