"Combine the two uploaded photos into one image. Use the younger girl from the first photo and the older girl from the second photo, keeping their faces, facial features, hair color, and hair texture completely unchanged. Place them together in a warm school library. The younger girl is sitting and reading a book. The older girl gently hugs her from the side or behind with a soft, supportive smile. Both faces must be clearly visible and slightly directed toward the camera. Add realistic library details: bookshelves, wooden tables, soft warm light, plants, and a cozy atmosphere. Do not alter their faces or hair."
