Atleet rusten en de concentratie van voordat u een training in de sportschool - Stockfoto’s en -afbeeldingen

Portrait of an athletic man resting on a bench at the gym after working with heavy dumbbells

Athletic young man working with dumbbells in a modern gym

Athletic young man working with dumbbells in a modern gym

Athletic young man working with dumbbells in a modern gym

Athletic young man working with dumbbells in a modern gym

Young man doing a biceps workout in a gym

Athlete resting and concentrating before executing a workout in the gym

Athletic young man working with dumbbells in a modern gym

Man doing dumbbell row workout for back muscles

Athletic man resting, preparing before executing shoulder press with dumbbells

Man doing dumbbell row workout for back muscles

Athletic young man working with dumbbells in a modern gym

Young man doing biceps workout with dumbbells, in a modern gym

Man doing dumbbell row workout for back muscles

Man doing deadlifts with a barbell in a gym

Man doing biceps curls in seated position, studio shot

Young athletic man doings squats, studio shot

Athletic young man holding heavy dumbbells at the gym

Athletic young man working his biceps with heavy dumbbells at the gym

Shot of an athletic young man working his biceps with heavy dumbbells in the gym

Young athletic man working his biceps with heavy barbell at the gym

Man doing barbell biceps curl in the gym

Young man fitness model posing in the gym

Fit young man training with dumbbells, studio shot

Athletic young man holding heavy dumbbells at the gym

Caucasian man doing biceps curl with dumbbells in a gym with selective focus

Fitness man doing biceps workout with barbell in a gym

Man doing biceps curls in seated position, studio shot

Athletic young man holding heavy dumbbells at the gym

Shot of an athletic young man working his biceps with heavy dumbbells in the gym

Personal instructor helping athletic young man work with heavy dumbbells