Self-Portrait Experiment

Experimenting with a style for my new illustration series (explained on my blog). Prismacolor Brush | Fine markers on marker paper, 11x14. Self-portrait (original photo here).

This is a little messier than I'd like - I think I got a little too carried away with the shadows in the face, and didn't fill out my shirt as much as I should have. But I think it's a start.

Any input is more than welcome!