Trener fitness, wykonywanie rzuca z hantlami - Zdjęcie stockowe & obraz

Fitness trainer demonstrating planking in the gym

Fitness trainer executing lunges with medicine ball

Fitness trainer executing lunges with heavy medicine ball

Side view of muslim sportsman holding dumbbells while doing lunges in sports center

Fitness trainer executing lunges with dumbbells

Fitness trainer doing abs crunches in the gym

Side view of arabian sportsman doing lunges with dumbbells in gym

Sportsman squatting and stretching legs in gym

Victory over yourself. The athlete trains upper body in the gym, doing exercises for shoulders, chest, biceps, triceps and forearms. Push-up and work out. Fitness, healthy and self-control concept.

Bodybuilder doing dumbbell row for back workout on a bench in the fitness gym

Athletic man doing back workout at cable row machine

Young man in the gym doing shoulder workout with dumbbells

Shirtless young fit man doing back workout with heavy dumbbell

Fitness trainer helping a man to do barbell squats

Athletic man doing back workout at cable row machine

Athletic man doing back workout at cable row machine

Bodybuilder doing biceps curls workout with dumbbells in the gym

Young fitness man doing bench press with heavy dumbbells for chest workout

Bodybuilder doing biceps curls workout with dumbbells in the gym