Deporte, culturismo, fitness y concepto de personas - joven con mancuernas flexionando los músculos sobre el fondo blanco de la espalda - Foto e imagen de stock

Sport, bodybuilding, fitness and people concept - young man with dumbbells flexing muscles over white background from back

18 year old teenage boy doing exercise

A view from the back of a man with his arms up and weights in his hands.

Rear view of man exercising with dumbbells on grey background

Fitness, sport, weightlifting and bodybuilding concept - man exercising with dumbbell at home

Sport, fitness, bodybuilding, lifestyle and people concept - young man with dumbbells flexing muscles in gym

Sport, bodybuilding, training and people concept - young man with dumbbell flexing muscles over gray background

Sport, fitness, bodybuilding, lifestyle and people concept - young man with dumbbells flexing muscles in gym

Sport, bodybuilding, training and people concept - young man with dumbbell flexing muscles over gray background

Sport, bodybuilding, training and people concept - close up of young man with dumbbell flexing biceps over dark background

Sport, fitness, lifestyle and people concept - close up of smiling man with dumbbell flexing biceps in gym

Sport, fitness, bodybuilding, lifestyle and people concept - young man with dumbbells flexing muscles in gym

Sport, fitness, bodybuilding, lifestyle and people concept - young man with dumbbells flexing muscles in gym

Sport, fitness, lifestyle and people concept - smiling man with dumbbell flexing biceps in gym