AI Image: i need a png tuber but this needs to be in gif file. Create a seamless looping animation. The rat's

Prompt

i need a png tuber but this needs to be in gif file. Create a seamless looping animation. The rat's tail slowly sways side to side, eyes blink naturally every few seconds, tiny spit droplet occasionally hangs from the mouth and falls, subtle breathing motion, no camera movement, transparent background if possible.