Extremely realistic, high definition, 8k image of a 37-year-old woman standing in front of a nondescript, petite, plain white wall. She is outside. From behind. She is looking back to the camera with a confident, relaxed smile. She’s wearing a black thong. She is petite, she has a soft natural figure, curvy hips, average butt, and soft thighs, extremely saggy breasts, slightly wavy blonde hair. Her skin and face show natural realistic details typical for her age. She has a healthy complexion. Her face is natural, she has lines around her eyes, fine lines on her forehead, an imperfect nose. She has intricately detailed skin, pores, goosebumps, fine hairs, freckles. Her appearance is authentic and unedited, without cosmetic enhancements. Photographed with a Canon EOS R5, RAW, unedited. Ultra-detailed, photorealistic SDXL rendering with natural color science, high dynamic range, fine texture detail, DSLR-level sharpness, realistic depth of field, and adequate facial details., (High, Resolution), (More, Details), (8K)