hyper photorealistic masterpiece, maximum quality, maximum details, maximum realism, old shool librarian, 50 years old, couple, grey short hair, in library, grey cardigan, white lacy unbottoned blouse, d breasts, grey long skirt, (grey pantyhose), low heel shoes, large breasts, eyes closed, standing, bend over the desk, (young black man dressed in business suit is fucking her from behind), doggy, penetration, fucking pussy, full body view from aside afar, <lora:breasts_slider_v10:1.5>, <lora:dark:.5>