1、将通义照相馆里截取出来的banner图放到MJ进行反推，然后修改提示词

2、个人写真
An attractive banner for the YouTube channel featuring the text "new" and   A cute chinese girl wearing long hair is holding her camera and smiling.  The background color of the poster should be a light green.  On one side, a flower symbol will also appear to represent that it’s all about playing games.  girl stands on his two legs in front.   --ar 128:51 --v 6.0 

3、双人照
An attractive banner for the YouTube channel ,
A Chinese couple, about 22 years old, the man is very handsome, wearing a suit, the woman is very beautiful, wearing a wedding dress, the two people snuggle together, sitting on the grass, with a happy expression, facing the camera ,The style of the design needs to feel like the Zootopia game graphics in the style of Pixar and Disney.  --ar 128:51 --v 6.0 

4、卡通照
A very cute cartoon girl with big eyes, wearing adorable clothes, standing next to a Minion from the 'Despicable Me' movie. They are in a simple yet vibrant environment, like a grassy field or a colorful room. The girl has an innocent and sweet expression, while the Minion has a funny expression, wearing classic blue overalls. The overall scene is full of childlike fun and joy. --ar 16:9 --v 6.0 

选择Vary(Region) 然后框选掉出现在红色小三角，然后输入 empty landscape 重生即可去掉红色小三角。

接下来我们需要获取图片的 seed 值，
需要注意的是 seed 种子值只针对初始四宫格图片有用，你从中用 u 或者 v 获取到的新图的 seed 值都没用。
查看方法为，点击消息右上角，【添加反应】
在搜索框中输入 env ，找到和下图一样的信封，点击。