Intensywne treningi. Silny sportowiec dobrze zbudowany sportowiec robi i ćwiczenia i rozwijanie jego mięśnie podczas treningu - Zdjęcie stockowe & obraz

Handsome power athletic man on diet training pumping up muscles with dumbbell and barbell. Strong bodybuilder with six pack, perfect abs, shoulders, biceps, triceps and chest

Muscular man working out in gym doing exercises with barbell, strong male naked torso abs

Great muscles. Strong confident hard working sportsman holding a dumbbell in his hand and lifting it while training

Physical strength. Hard working persistent man holding his hand up and pushing the weight while using a gym apparatus

Cropped photo of strong muscular professional sportsperson doing standing dumbbell bicep curls

Cropped photo of professional bodybuilder performing standing dumbbell bicep curl at gym

Side view of serious focused male athlete working out using gym equipment

Immense strength. Young professional male weightlifter lying in a special position and preparing to lift a barbell while having a workout

Strong and powerful. Handsome serious brunette man holding a dumbbell up and looking to the left while developing physical strength

Physical activity. Good looking strong athletic man lifting a barbell and looking at it while building up his muscles.