Two happy children playing in a whimsical cardboard castle

masterpiece, best quality, ultra-detailed, absurdres, 8k, high quality anime style, two happy children playing inside a majestic cardboard castle made of stacked cardboard boxes, simple but impressive cardboard kingdom, doll princesses placed around the castle, bright cheerful atmosphere, warm lighting, fun and joyful expressions, highly detailed cardboard texture, whimsical and heartwarming scene, studio animation quality

(nsfw:0.7), (worst quality:1.5), (low quality:1.5), (normal quality:1.5), lowres,watermark, bad anatomy, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, jpeg artifacts, signature, username, blurry, artist name