Selectieve aandacht van trainer holding bokszak terwijl-bokser die traint in sportschool - Stockfoto’s en -afbeeldingen

Concentrated young sportsman in boxing gloves looking at punching bag in gym

Selective focus of sportsmen training with punching bag in gym

Cropped shot of man holding punching bag while boxer hitting in gym

Selective focus of handsome sportsman in boxing gloves training with punching bag

Selective focus of sportsman in boxing gloves training with punching bag

Partial view of trainer and male boxer in boxing gloves training together in gym

Low angle view of handsome boxer training with punching bag in gym

Side view of muscular young sportsman wearing boxing gloves

Selective focus of athletic young man boxing with punching bag

Partial view of muay thai fighter swathign hand in boxing bandage

Athletic young man in boxing gloves training with punching bag in gym

Side view of muscular young boxer training with punching bag

Cropped shot of muscular sportsman wearing boxing gloves in gym

Muscular young boxer training with punching bag in gym

Side view of handsome young man boxing in sports center

Handsome young man boxing and smiling at camera in gym