Un entrenador masculino enseña técnicas de autodefensa a una mujer en un gimnasio, demostrando fuerza, apoyo y unidad. - Foto e imagen de stock

Close up of cheerful couple of two athletic caucasian guys training sqats in living room. Beautiful girl and young man hold hands for a sport routine in new studio house

Handsome and strong man is training his student. He is teaching her. Girl is holding her hand straight and keeping her fingers in a fist

Cheerful couple of two athletic caucasian smiley guys training sqats in living room. Beautiful girl and young man hold hands for a leg and gluteus sport routine smiling in their new studio house

Couple love young fitness man and women workout exercise together. Weight training and cardio program concept.

Young woman exercising at gym with male personal trainer.

Fitness man showing arm muscle to his female partner in the gym. Sports concept.

Female person on self-defense workout with male personal trainer, gym interior on background. Woman makes punch to the throat on training, self defense practice