Bez koszulki muskularny mężczyzna napina mięśnie na siłowni, pokazując swoją siłę i sprawność fizyczną. - Zdjęcie stockowe & obraz

Powerful shirtless sportsman fighter with sweaty torso and muscles looking away and holding towel after hard training

Man Working Out Biceps In A Gym - Dumbbell Concentration Curls

Handsome strong athletic men pumping up muscles workout fitness and bodybuilding concept background - muscular bodybuilder fitness men doing abs exercises in gym naked torso

Portrait Of A Physically Fit Man Showing His Well Trained Body In Gym

Young Handsome adult bodybuilder hipster man with big muscles withbeard doing weight lifting in gym

Portrait Of Personal Trainer In Sports Outfit In Fitness Center Gym Standing Stron

Portrait of athletic man without a shirt with dumbbells. Shirtless man man with muscles torso, in the gym.

Young healthy man, athlete doing exercises, pull-ups in gym. Single male model practicing hard and training his upper body. Concept of healthy lifestyle, sport, fitness, bodybuilding, wellbeing.

Partial view of young sportsman exercising with dumbbell in gym

Unshaven athletic man in blue tank top standing in darkness on city street at night

Rear view of african american sportsman stretching back

Partial view of young sportsman exercising with dumbbell in gym

Confident unshaven man in sportswear working out with punching bag on street at night

Strong man in sportswear lifting tire while working out on city street at night, outdoor fitness

Partial view of young sportsman exercising with dumbbells in gym

Focused young asian sportsman with bare chest doing abs exercise on fitness ball at gym

Rear view of muscular african american sportsman stretching body

High angle view of muscular shirtless african american man training with dumbbell