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 detailed recreation of the Samsung Galaxy S24 Ultra advertisement photograph, maintaining the exact 1:1 square aspect ratio and composition. The young woman, with her specific features, dark hair, and eye color fully replaced by the user's reference individual, is posed exactly, looking over her shoulder while holding the dark blue Galaxy S24 Ultra. She wears the same black bomber jacket and brown belted pants. All graphical text elements are sharp and in their original positions: Top-left: SAMSUNG logo. Below SAMSUNG: "Galaxy S24 Ultra" in two lines. Below that: "Galaxy AI" with sparkle emoji. Below that: "Epic, just like that". Bottom-left: The three feature icons (200MP AI Camera, Next-Gen Performance, All-Day Battery) with their text. Bottom-right: Partially visible, large, vertically-oriented "ULTRA" text. Bottom-center: samsung.com. The background is the same dark blue gradient with subtle glowing circular elements. The lighting is soft and professional, highlighting the phone and the subject. The transition of the new individual's identity into the pose is flawless. Aspect ratio 1:1.