I've had an account over at Deviant Art for over five years, but I'd never posted any of my art there until now. No real reason than some general apathy toward my own art for a while. Anyway, there is some really great and inspirational art is posted there from photographers, painters, professional comic book illustrators and even sculptors. One can spend hours looking around at all the pretty sights (like I just did tonight).
They are worth a look if you have the time:
Or at least check out my page there for a look into my sketchbook and faves: