"Combine the two uploaded photos into one image. Use the child from the first photo and the older girl from the second photo, keeping their faces, facial features, and identities exactly as in the original photos. Place them together in a school library with bookshelves, tables, and warm soft lighting. Dress the younger child in a modern first‑grader school uniform. Dress the older girl as an 11th‑grade graduate with a sash reading 'Выпускница 2026'. Both look directly into the camera with natural, gentle expressions. Keep proportions realistic and do not alter their faces or hair."
