Create a lively cartoon-style Christmas party invitation card using Gempix2 and Nano Banana 2 models, featuring colorful balloons, gifts, and a waving Santa. Perfect for festive event promotions, social media posts, or holiday marketing in hospitality and entertainment. Use keywords like "festive cartoon invitation" and "9:16 aspect ratio" for best results.
Prompt
设计欢乐圣诞活动邀请卡,卡通风格,彩色气球和礼物图案,顶部大字"圣诞狂欢party",中文"时间:12月25日晚7点"、"地点:上海皇家酒店",可爱圣诞老人招手,活泼有趣风格,宽高比：9:16。
