(Masterpiece, 8K, ultra-realistic, high-quality photography, HDR, high resolution, perfect image composition), background, a large, bright walk-in shower, large windows around the shower, glass behind the woman, view of a flower garden behind the woman, a woman, MILF, sexy woman, 40 years old, 1.60m, long braided blonde hair, one braid, brown eyes, thin face, smiling, beautiful teeth, slim body, small breasts, firm breasts, round and firm buttocks, perfect body, completely naked in the shower, full body, five-fingered hands, five-toed feet, respecting size proportions