Very nice drawing, if you added more heres what I did here, and then changed helpie tag to howto you might get more views. Example after the first picture, "Here is where I started with my basic drawing"
Then after that picture: "here you can see where I am using the white pencil to add some highlights and beginning to add a little bit of the shading. then next picture: "And here I continue with the shading adding more detail as I continue the process to the finished project below."

Adding some thing like that to draw the eyes to the words, and the techniques, then to the next picture. It may draw in more support, yes people love good eye candy, but they also want to know how or why or who or what, not necessarily all those, but one of them does help. My above examples could be change to almost any of them.

1. This is Jenny, she is a friend who I thought I could capture well in a drawing.
2. Jenny is a vivacious gal who loves to have fun, I tried to show this by the highlighting I used in her hair, and the method I chose to to use it to frame her face.
3. And I am very pleased with the various shading techniques, they really bring out the essence of Jenny.

So kind of like in that movie "Eddie and the Cruisers" words and pictures words and pictures, (instead of words and music line).