(ultrarealistic photography), (full body view), A nude stunning elegant saleswoman in a sex shop, advises a group clothed female interested customers, 20 year, ponytail, wearing only black nylon stockings and flat black shoes, elegant glasses with a silver frame, delicate necklace, earings, visible vagina, visible labia, totally shaved clear pussy, realistic detailed faces, polite smile. female customers standing on a fluffy light grey rug, saleswoman sitting on a stool, open her vagina with two fingers of her left hand, insert a vibrator with her right hand deep into her vagina, meanwhile she talks to the female customers, (all female customers wearing only shirts or blouses, pantless, spread their legs, presenting their vaginas, visible vaginas, different haircolor, different hairstyle), female customers look at slaeswoman's vagina. A pink sign reading "Practical Exercises" stands beside the group, customers look at saleswoman's vagina