Fille sportive faisant de l'exercice pour les muscles des bras avec du poids dans la salle de gym sous la supervision d'un entraîneur . - Photo & image de stock

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

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

Slim girl dressed in black sports top and tights is doing exercises for the abdominals on the fitness mat in the gym next to the coach .

Athletic girl doing exercise for the muscles of the arms with weight in the gym under the supervision of a coach .

Dark-haired athletic girl dressed in black sport clothes and fitness coach are doing warm up in the gym .

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

Young couple is working out at gym. Attractive woman and handsome muscular man trainer are training in light modern gym. Beautiful girl squats under the supervision of the coach.

Athletic girl doing exercise for the muscles of the arms with weight in the gym under the supervision of a coach .

Slender beautiful girl is doing back squats and strong athletic man insures her in the modern gym .

Slender beautiful girl is doing back squats and strong athletic man insures her in the modern gym .

Beautiful slender girl in stylish sports clothes does a dumbbell bench press up sitting on a bench while the athletic man insures her in the modern gym .

Happy romantic athletic couple. Slender beautiful girl sits on the knees of strong athletic man and hugging in the modern gym .

Slim dark-haired girl dressed in black sports top and shorts is working out on the exercise machine in the gym

Slender girl in stylish sports clothes sits on a sports bench holding dumbbell in her hands and athletic man stands behind her in the modern gym .

Young slender pretty girl and brutal athletic man are sitting together on the sport bench gently touching their foreheads in the modern gym .

Brutal athletic man and young slender girl dressed in black sorts clothes nice talk in the gym standing next to sports equipment .

Slender nice girl does a dumbbell bench press up sitting on a bench while the athletic man insures her in the modern gym .