He Digs a Tunnel (Colour)

I uploaded the b/w version earlier. I like it better for many reasons. You can see it here; http://sheezyart.com/art/view/2155829/

I have no idea how to draw tunnels... but I tried. Oh, how I tried. And then I had no idea how to colour it. I'm really not good at colouring. I can do flat plain colours fine, plain flat cell shading, A-OK. But fancy pants gradients and stuff? D:

And I learned some valuable lessons, which will come in handy next time I feel like drawing a tunnel! Or coulouring a little glowing monster man. Like NOT to draw glowing monster men.

For anyone who's interested, it took me about 2.5 pens to fill in all the black space.

OH, AND YES THAT IS A NUKA-COLA.