Eye shape, eye color, and exact natural hair characteristics are fully and seamlessly replaced by the user's uploaded reference image, strictly preserving the user's authentic facial identity, hair texture, and look perfectly while adapting to the pose.This is a 1:1 aspect ratio full-body photograph of a young woman standing in a modern indoor lobby with polished stone floors and glass architecture. She is wearing a Spider-Man themed long-sleeve bodysuit, light grey loose-fitting sweatpants, white sneakers, and a black backpack, while holding the Spider-Man mask in one hand and touching her temple with the other. She has long, straight dark hair parted in the middle and wears traditional earrings. The key instruction is that the woman's face, eye shape, eye color, and exact natural hair characteristics are fully and seamlessly replaced with the authentic likeness derived from the user's reference image, strictly preserving her authentic facial identity while perfectly matching her standing pose, expression, unique outfit, and the contemporary environment.