WIP for my university application portfolio

The submission said medium doesn't matter, so I did a gamble - one of my portfolio art is gonna be the very first digital art I made, and it is on MS Paint.
The art is still WIP, and the image below is one of the parts of the drawing

About to finish the AMS-119 Geara Doga on the drawing, MSN-04 Sazabi on the drawing is finished, and all I need to do now is complete the background and the Dogas
I might add Alpha Azieru to the drawing too