Sans (Undertale)

Yeah it's Sans from the game Undertale. I don't know what you expected from me, but forgive me for being an epic gamer (I'm starting to sound way less professional than I'm supposed to be). Anyway, we're getting into digital art territory now. This was from 2016 I believe? I had already started doing digital art around 2012 or 2013 I think, but my digital art early on was (obviously) very bad so no can show doe~ (I sound like a moron). I used to use OpenCanvas for all my artworks up to 2014 before I changed to Corel Painter Essentials 4 which made my artwork slightly better than using OpenCanvas because the layout is less complicated and easier to understand. This piece here is the first piece that I was actually happy and satisfied with. I tried multiple drawing techniques up to that point to see which ones actually fit me. Took some trial and error to get to this point. If I were to draw this now, I would definitely fix the head structure a bit.