1girl, 1boy, from behind, back view, 1girl \(japanese woman, 21 years old, shoulder-length dark brown bob with inward c-curl, long black hair, large breasts, wide hips, toned female, narrow waist, bare back, bare buttocks fully exposed, wearing white sneakers, black choker, face buried in pillow, resting, looking at viewer\), 1boy \(korean man, 30 years old, short clean cut black hair, sharp jawline, average athletic build, slim wristwatch, completely nude, fully nude male, bare male body, no shirt, no pants, male nude, exposed male body, kneeling beside her, hand on another's shoulder, looking at another\), at a office, 1:1 square, masterpiece, best quality, 8k, hyper-realistic, photography, film grain, natural shadows, soft light leaks, natural light bokeh, medium shot waist-up