使用 Nano Banana Pro 模型，轻松生成充满动感的乐高超级英雄电影海报，呈现逼真的电影级渲染效果，适合用于宣传材料和数字艺术创作。

Epic LEGO [SUPERHERO] in dynamic action pose showcasing their signature powers, wearing their iconic costume with authentic colors and details, dramatic stormy sky with brilliant lightning bolts illuminating the scene, heroic stance amid swirling LEGO debris and flying bricks, small LEGO minifigures scattered throughout the scene watching in awe, cinematic movie poster composition with photorealistic rendering, epic superhero atmosphere with rich saturated colors, professional depth of field and dramatic lighting effects, 1080x1080 square format