It's not the ended result but how to upload pixelart models?

[fathom knoll]

I was making it in ibis paint and it seemed to look ok. I wanted to try first if it's even possible does anyone know how to fix it?

[modest locust]

@fathom knoll This is a forum channel for Live2D work feedback, for technical questions please ask in #live2d-help-chat or #1082746517250646057