Los adultos jóvenes en grupo tienen entrenamiento físico y representan el concepto de trabajo en equipo - Foto e imagen de stock

Fitness personal trainer on fitness classes supporting group of and wotrking out together in team

Fitness personal trainer on fitness classes supporting group of and wotrking out together in team

Young adults in group have fitness training and representing teamwork concept

Latin woman training knee strike on man during self-defence group training.

Focused young latina mastering self defense techniques, practicing knee kick while sparring with male opponent..

Young man and woman working out

Fitness personal trainer on fitness classes supporting group of and wotrking out together in team

Fitness personal trainer on fitness classes supporting group of and wotrking out together in team

Young attractive woman is practicing self-defence moves in pair with her trainer at gym

Happy young group in excercise and relax in fitness club

Happy young group in excercise and relax in fitness club

Happy young group in excercise and relax in fitness club

Happy young group in excercise and relax in fitness club

Happy young group in excercise and relax in fitness club

Happy young group in excercise and relax in fitness club

Happy young group in excercise and relax in fitness club

Happy diet concept with young woman on pink scale at sport fitnes gym club