Okay so when I clicked on the let me google that for you link in my signature, I found my freerice.com account from nearly three years ago (I barely remember it) and I saw my avatar and I was all like: Wow that thing is old. Because that was the first thing I drew in MSPaint.
Link:
http://freerice.com/users/obsidianarch (I was an idiot and I accidentally changed my avatar. I'll try to find it on my old computer)
So now, I'm out to find the rest of my ancient artwork from the days in which I only had MSPaint and not Paint.NET.