Operation method:
1. First, open the picsArt Yimei photo editor on your mobile phone and select "+"to enter.
2. Then select Edit, select the picture to be made and add it. Select a tool from the following function options, and select Free Edit in the tool.
3. First, slowly pick out the main part of the photo (if you want to pick it well, you should do it slowly and carefully). Here's a demonstration. Let me give you a general idea. Then, select the extracted main part and select Save.
In this way, the photos will be kept in my sticker.
5. Then the next time you need to use it, you can click the sticker option while taking a photo, and it can be used in my sticker.