iScribble.net Digital Art
iScribble.net is an online drawing tool and community where artists from around the world can view a shared canvas and draw together in real time using IM to communicate. The drawing tools are limited (think slightly more advanced MS paint) and the canvas size is restricted to one size and resolution, but even with these simple tools people are able to create digital art ranging from pixel art and isometric game-style layouts to hyper-real concept art. Below are some of my old solo works.
Minor Photoshop modification to darken silhouette
Some Photoshop modification