Boxeador joven serio propósito de pie en la postura de lucha durante la sesión de entrenamiento de gimnasio - Foto e imágenes de stock

Serious focused muscular young man in boxing gloves practicing uppercut punches during workout

Sportsperson standing in fighting stance and throwing straight punch with left hand

Serious focused young sportsman throwing uppercuts before mirror during gym training session

Waist-up portrait of sportsman holding hands in boxing gloves clenched into fists in front of his chin

Serious focused boxer in boxing gloves throwing straight punch with right hand

Serious focused male athlete in boxing gloves throwing punches with right hand

Serious concentrated young male athlete in boxing gloves standing in fighting stance before mirror

Focused strong brawny boxer throwing uppercut at punching bag during training session

Delivering hook. Nice handsome muscular man standing and teaching man martial arts.

Always ready. Youthful bearded man push-ups by holding his arms on special fitness ball while his trainer counting.

Ready to catch. Youthful bearded man training tummy muscles by throwing special fitness ball to his personal trainer.

Developing muscles. Fit young man lifting a heavy dumbbell while developing his muscles

Just do it. Young bearded man practicing kick boxing hook on punch bag together with his personal trainer.

Muscular body. Serious attractive man working on his muscles while wanting to have a muscular body

Hold your trunk. Portrait of young handsome trainer teaching his trainee how to box.

Physical activity. Young handsome well built sportsman leaning forward and lifting a dumbbell while training