Sports woman squatting with weight for training muscle legs in fitness club

gym health club fitness instructor sports training sport training sports clothing exercising weight training dumbbell pilates active lifestyle exercise mat body building cross training athlete healthy lifestyle equipment squatting position sports toned image sports event indoors leg strength human body endurance muscle weight motion making femininity picking up women buttocks muscular build females limb person modern one young woman only one woman only lifestyles only women adult beauty make-up people adults only russia foot corporate business young adult 4k close-up extreme sports beautiful people organized group