Squatting on One Leg. She in Turn Makes a Long Step and Lowers the Knee to the Floor. Hands Holding in Front of Him. Dynamic Exercises Develop the Muscles of the Legs and Arms. Girl Athletic Training in the Gym. Dressed in Colorful Sportswear. Yellow Topic, Form-Fitting Tights and Yellow Sneakers. Long Hair is Collected in a Ponytail on Her Head. Long Hair is Developed by Repeating the Movement of the Girl. in the Background, a Gym With Exercise Equipment and a Rubber Coating. Lighting Soft Day, as Well as an Additional Source of Scattered Light