Hiya, I'm practising ref sheets and saw you requested a lot of art so I thought.. wynaut.. you don't have to use it though. xD Because it looks a little sloppy. But here ya go! if you like it but need anything changed let me know.
I edited your drawing a little.. I gave it a white border and made the background transparant.. was bored and messing around a bit. I hope you like it...