Silhouettenfoto eines muskulösen jungen Athleten, der in der Turnhalle Übungen mit einer Langhantel macht. Krafttraining. - Stockfoto & -bild

Silhouette photo of a muscular man performs exercises with a barbell in the gym. Strength training.

Silhouette photo of a muscular man performs exercises with a barbell in the gym. Strength training.

Silhouette picture of a man performing exercises with dumbbells in the gym. Strength training.

Close-up of the hands of a muscular man performs exercises with a barbell in the gym. Endurance Strength Training.

Portrait of a muscular man performs exercises in the gym. Strength training with dumbbells.

Athletic man is training with dumbbells in the gym in front of a mirror.

Close-up of a muscular man performs exercises in the gym. Strength training with dumbbells.

Muscular young male athlete is resting between exercises and wipes sweat from his forehead. Strength training in the gym on the simulator.

The young athlete does exercises in the gym. Power approaches on the simulator.

Young male athlete performs exercises with dumbbells in the gym. Strength training.