Samiec trener demonstruje techniki samoobrony kobiecie na siłowni, pokazując siłę i koordynację. - Zdjęcie stockowe & obraz

A beautiful and athletic sportswear girl training in the gym with her boyfriend

Man and woman in boxing gloves angry looking at each other isolated on white

Shirtless Woman exercising with trainer at boxing and self defense lesson, studio, dark background. Female and male fight.

Shirtless Woman exercising with trainer at boxing and self defense lesson, studio, dark background. Female and male fight.

Concentrated young sportswoman in boxing gloves exercising with trainer in gym

Male trainer holding punching bag and smiling girl in boxing gloves training in gym

Man and woman in boxing gloves looking at each other isolated on white

Concentrated young woman boxing with personal coach in gym

Athletic sportswoman exercising on rowing machine on blurred foreground, banner

Teenager with down syndrome training with dumbbells near friend at home, banner

Young sportswoman sitting and working out with dumbbells in gym, banner

African american sportsman exercising with dumbbells near physiotherapist on blurred background, banner