Twee tieners jongen en meisje doen fitnesstraining met gewichten geïsoleerd op witte achtergrond - Stockfoto’s en -afbeeldingen

Two teenagers boy and girl doing fitness workout with weights isolated on white background

Teenagers working out with dumbbells isolated on white

Teenage couple exercising with dumbbells isolated on white background

Two teenagers boy and girl doing fitness workout with weights isolated on white background

Teenage couple exercising with dumbbells isolated on white background

Teenagers working out with dumbbells isolated on white

Young couple training together on white background

Teenagers boy and girl doing a fitness workout with dumbbells

Teenagers boy and girl doing a fitness workout with dumbbell

Personal fitness instructor helping a young woman doing workout with dumbbells

Personal trainer helping woman working with dumbbells

Personal trainer helping a young woman doing squat exercises with barbell in a gym

Personal trainer helping woman working with dumbbells

Young woman in red shorts and top doing workout with weights, isolated on white

Young boxer girl with her coach hitting mitts outdoor on a roof in urban environment

Teenage girl doing fitness workout with light dumbbells

Athletic young woman doing workout with weights

Studio shot of young athletic woman sitting on a ball and working with light dumbbells, isolated over white background

Young woman in red shorts and top doing workout with weights, isolated on white

Personal trainer helping woman at a legs workout with heavy barbell