"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." A high-resolution photograph, strictly in a 1:1 aspect ratio, capturing the woman from the reference image in the identical pose, sitting by a window overlooking a city skyline at sunset. She wears round eyeglasses and a light blue hoodie, resting her chin on her hand with a gentle, thoughtful smile. Colorful sticky notes with Korean handwriting are attached to the window glass. Next to her on the windowsill sits a white cat wearing a blue collar, and a steaming mug of coffee rests near an open notebook on the desk. Warm golden-hour lighting, sharp focus on her face.