If you haven’t dropped by the site in awhile (shame on you, by the way!), you can find two new tutorials up. One is called Painting Skin by MT.com member Celestial Sunberry which covers how to color skin in your digital artwork.
The other tutorial is an interesting one called Ripping Palettes for Better Color by Junkyard Sam of Stolen Goose, an indie developer. Junkyard Sam pretty much covers how to create a palette of colors from your favorite digital artwork which you can then use to create your own work.
Be sure to check them out if you haven’t already and enjoy!