Masterpiece, best quality, ultra detailed, 2D illustration, pin-up cartoon style, beautiful redhead woman, long wavy orange-red hair, blue eyes, red lipstick, pale smooth glossy skin, wearing a tight short red satin slip dress, black fishnet stockings with red bows, red high heels, kneeling on the floor, looking back over her shoulder, lifting her red dress to expose her bare ass and pussy, one hand spreading her ass, highly detailed pussy, plump labia, visible pink inner lips, detailed clit, highly detailed anus, widely dilated gaping pink asshole, stretched open, glossy skin around the genitals, plain gray background, clean lineart, glossy rendering, pin-up erotic illustration