My first digital art!

[slynoodle]

I just got a wacom and wanted some feedback on my first paintings, i didn't put thins in critique because there not finished.

http://i13.photobucket.com/albums/a281/clarkshark/cam.jpg
http://i13.photobucket.com/albums/a281/clarkshark/tyre.jpg

[softocean]

I'm noticing strong linework and subtle coloring on the first piece. Are you using dodge and burn tool on this? It may help to marquee select, or quickmask areas for coloring - it looks like you are going for anime/or cell shaded look because of the sharp linework.