Prompt:

Cute gudetama holding a balloon, sitting on an egg white background, in a sticker style, with simple line art, in yellow and pink colors, and a cute design. --ar 29:52 --niji 6

可爱的懒蛋蛋抱着一个气球，坐在蛋壳上，背景为白色，贴纸风格，简单的线条艺术，黄色和粉色，设计可爱。