Well, this weekend I plan on getting started on the larger pic that the exercise was for. So, I'll make sure to base a detailed tutorial around that that'll not only detail my technique, but the process of creating a detailed image from start to finish. Though, 'fore I get to the major painting, I may do some more exercises so I'll write up a quick tutorial with one of those as the larger image may take me a while.
Anywho, I had drawn this up a while ago 'fore that digital painting exercise. It's my one character, Eniki Kwadwo (who's also in the sig) all grown up. I played around with Blending Modes when shading her shirt and adding cast shadow.