Un entrenador masculino enseña técnicas de autodefensa a una mujer en un gimnasio, centrándose en el empoderamiento y la unidad. - Foto e imagen de stock

Fitness coach explans to athletic girl dressed in black sport clothes how works muscles of the arms .

Smiling young sporty man and woman in sportswear in the gym, sport, fitness

Fitness coach explans to athletic girl dressed in black sport clothes how works muscles of the arms .

Young couple on body training with trx in gym

Young beautiful woman doing exercises with the help of a TRX suspension strap with a personal trainer in gym. Private instructor helps sporty girl on the background of fitness balls in stand

Young sportswoman with earphone exercising on fitness mat in gym, blurred foreground

Sportswoman in top and shorts stretching legs on fitness mat in sports center

Cropped view of sportive woman in sports bra training in gym

High angle view of sportswoman sitting in gym with dumbbells and looking away

Teenager with down syndrome training with dumbbells near friend at home, banner

Sportive woman training with dumbbells in lying position in sports center

Smiling african american sportswoman stretching on fitness mat at home