Google Gemini AI Nano Banana 3 Pro 垂直生日海报拼贴设计

Google Gemini ai Nano Banana 3 Pro. Prompt:• A vertical birthday poster collage design. The background consists of four stacked horizontal rounded rectangles. Inside these panels are black and white cinematic shots of a young girl with curly hair and sunglasses in various poses. Superimposed in the foreground on the left side is a full-color, high-quality cutout of the same girl wearing an unbuttoned pink mauve shirt and sunglasses, striking a cool pose. The foreground figure has a.. don't change my face