Arafed woman sitting on a box in a gym

picture showing her whole body and legs and shoes, silver hair woman (about 35 years old), perfect hourglass bodyshape, wearing a revealing black sport bra, wearing black leggings, wearing high white tennis-socks strapped over her leggings, wearing white running shoes, big natural perfect breasts, full detailed beautiful soft face, detailed eyes, detailed mouth, sexy Make-Up, giving a moaning look to the camera, perfect sunny lighting, detailed gym background, sweaty skin, sitting on a wooden box, spreading her legs, rubbing her vagina with her finger