Ein Mann mit Beinprothese übt auf einem Laufband in der schwach beleuchteten Turnhalle. - Stockfoto & -bild

Muscular athletic bodybuilder fitness model running treadmill gym near big window jogging stationary machine do cardio training Weight loss Healthy lifestyle concept. Back view rear full length

Full length profile shot of a strong young man pushing a power switch on a treadmill in a room

Handsome man with earphones running on treadmill in sports club

Strong man in sportive clothes have workout day in the gym.

Handsome young muscular Caucasian man of model appearance working out training pumping up back lats muscles in the gym gaining weight on machines posing fitness and bodybuilding concept

A bearded man in black shirt and shorts vigorously boxing and punching a bag in a gym.

A male personal trainer supports a brunette sportswoman as they work out together in a modern gym setting.

Cropped view of sportswoman on treadmill in sports center

Athletic sportswoman training with power rack in sports center

Blurred sportswoman training on treadmill in gym

A male personal trainer motivates a brunette sportswoman during their workout session at the gym.

Collage of young sportswoman training on treadmill in sports center, banner