Een atleet in actieve kleding tilt een halter op in een sportschool, toont kracht en vastberadenheid. - Stockfoto’s en -afbeeldingen

Man athlete runs jogging on a treadmill in dark gym.

Muscular young sportsman exercising with dumbbells isolated on grey

Sportsman working out with heavy dumbbells on grey background

Shot of man in the gym doing dumbbell exercises to create more muscular body.

Handsome Young Man Standing Strong In The Gym And Flexing Muscles - Muscular Athletic Bodybuilder Fitness Model Posing After Exercises

Sport, bodybuilding, lifestyle and people concept - young man with barbell flexing muscles and making shoulder press lunge in gym

Muscular young man training with kettlebell and smiling at camera isolated on grey

Thoughtful unshaven man in sportswear sitting on tire and looking away on urban street

Sportive unshaven man demonstrating strength near container and looking away on street

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

Young asian sportsman in boxing gloves with hands on thighs at gym

Confident man in sportswear looking at camera and stretching arms on city street at night

Athletic man in blue tank top exercising and stretching arms on urban street at night

Unshaven man in sportswear training with punching bag in city at night

Relentless man in sportswear training and boxing in city at night, street workout

Handsome african american sportsman with dumbbells on black

Confident man in sportswear looking at camera and sitting on sport bench at night, full length