Een mannelijke trainer begeleidt een brunette sporter in actieve kleding door middel van boksoefeningen in een fitnessruimte. - Stockfoto’s en -afbeeldingen

Cropped shot of shirtless trainer exercising with female boxer isolated on black

Shirtless male trainer training with female boxer isolated on black

Confident muscular young sportsman and sportswoman in boxing gloves standing isolated on black

Woman boxing. Beginner in a gym. Lady in a black sportwear. Woman with coach.

Woman boxer hitting training mitts held a boxing trainer in dark room

Sporty muscular young man and woman boxing together isolated on black

Sparring fight. Female mixed martial art fighter training with a couch in fighting cage

Young athletic couple in the gym

Athletic sportswoman exercising on rowing machine on blurred foreground, banner

Young sportswoman holding battle rope while looking at camera in gym with smoke

Serious african american sportswoman in earphone looking at camera outdoors

Collage of angry sportswoman looking away while training triceps, and exercising on lat machine in gym, banner

Athletic sportswoman working out with weight disk in sports center, banner