3D 입체북 일러스트레이션

Craft a charming 3D pop-up book illustration with the playful, handcrafted style of the Gempix2 and Nano Banana 2 models. This approach is perfect for children's books, greeting cards, or whimsical advertising scenes. For best results, use descriptive keywords like "layered paper textures" and "pastel palette" in your prompt.