There is a contest taking place over at Glam! to create a pixel doll inspired by a couple of dresses. Instead of outright drawing one of the dresses offered, I borrowed elements from the one I liked best and ran with it. :)
For this one, I continued to experiment with contrast, and also tried suggesting sheer fabric on the sleeve and chest rather than using Photoshop's transparency tools.
The base is by slightly-caustic at dA.