Photorealistic Portrait of 18-Year-Old Girl in Sailor Uniform

Ultra photorealistic photograph of a beautiful 18-year-old girl [Sadie Sink] with long flowing blonde hair, side braid with big white bow, wearing a white Japanese sailor-style crop top uniform with navy blue stripes and a short pleated navy-trimmed skirt, white thigh-high socks, realistic warm brown eyes with detailed iris and catchlights, surprised expression looking over her shoulder, slightly open mouth, holding a black platform shoe in her right hand, perfect anatomy, realistic skin texture with visible pores and subtle freckles, natural makeup, cinematic lighting, soft natural window light from the left mixed with warm interior ambient light, elegant classical mansion interior background with wooden panels and paintings, shot on Canon EOS R5 with RF 85mm f/1.2L lens, 85mm focal length, f/1.8 aperture, ISO 100, 1/200s shutter speed, shallow depth of field, sharp focus on eyes and face, ultra-detailed, 8K resolution, photorealistic, masterpiece, best quality, 4:5 aspect_ratio.