Anicon is not need work per Each Frame
just Scene draw or attach photo and just moving it.
than u now make Animation Contents.

Anicon has Auto animation.
so only move and scale is can make Animation contents.

use ur photo , texts , draw and gif than u can make Animation Emoticon, GIF , mp4

You try make only one Emoticon in the world.

Your Draw heart is now Animation Contents.
Your Draw character is now moving.

now Your major Animator