Zelfverzekerde jongeman warmt zich op voor de training in de sportschool - Stockfoto’s en -afbeeldingen

Confident young man doing push-up exercises in gym

Handsome young man doing push-up exercises in gym

Handsome muscular man holding hands on hip while standing in gym

Young muscular man carrying towel on shoulders while sitting on the window sill in gym

Concentrated young man doing push-up exercises in gym

Full length of handsome young man exercising with medicine ball in gym

Handsome muscular man looking at his smart watch while standing near the window in gym

Handsome muscular man wearing sport gloves while standing in gym

Full length of confident young man exercising with resistance band in gym

Handsome muscular man carrying exercise mat and looking at camera while standing in gym

Young man in sportswear doing squat at gym

Confident young man keeping his feet up while training in gym

Confident young man stretching elastic resistance band while exercising in gym

Shirtless young African man having break in gym with punching bags

Low angle view of confident young man exercising with resistance band in gym

Handsome fit man with perfect body doing stretching exercises against white background