(or long-press on mobile) the actual avatar image. Select "Copy Image Address" or "Copy Link" .
In the effects or settings category on the next page, toggle the option to prevent transparency issues. avek.gif
Tools like InShot allow you to overlay these GIFs as stickers on videos. (or long-press on mobile) the actual avatar image
Creating a GIF of your animated avatar (avi) involves capturing the asset's URL and using a converter to ensure it maintains high quality and doesn't "stack" frames. avek.gif
Go to your profile or an area where your avatar is displayed.