Man, you kick ass!!!
Great Work, I love the 2D too, Im gonna post some of my works, but most of all, are in the old fashon way, (pen, pencil, watercolor, carbon, pastels, etc). But I will scan it.
You have a Great Talent. I had some time that I didnt spend time drawing, I had my focus in the 3D right know (much to learn). But the 2D had their magic.
The expression in your hand-draw is great.
In Lagos de Moreno Live a great traditional and well-know traditional sculptor. (With a lot of prizes in EEUU, Japan, Lots in Spain and France). And when I asked about, What was his best and His worst work in their own opinion, said me something that I will never forget (Wonderyears music).
He said me that His best job was the job that he was doing in that moment (sculptures to Tequila Casa Cuervo) and the worst was the last who finished. And always its is the same, his best job is: his moment job. The worst, the finished job. I think that Very people here has the same feeling.
Its not a surprice the feeling that you can do it better.
Keep trying your best.
(sorry, school english).