Highest quality, rear angle, realistic, (Sleek white Robot with feminine features), red lipstick, big ass, (boston dynamics), DARPA black project, mechanical joints, robotic parts, plastic, silicone, sex robot, unreal engine, RTX, ambient lighting, photographed on a Fujifilm X-H2S, 40mm F/2 lens, Kodak TMAX 100, HDR, 8k, by Hajime Sorayama, (full body:0.9), standing, from behind, ass worship