Painting II: Under drawing

I decided to do an under drawing for my first painting and see how that goes. It's been over a year and a half since I last tried this out and I don't remember much of how to go about it but we'll see.

I have been toying with the idea of doing a different technique with each of these and then once I run out, doing more in the techniques I like with the medium I liked the most. The next one I try will be an under painting. Then maybe all oil, then a water color, then maybe acrylic. I would also try collage, I think. I'm also keeping an open mind and going with however way I'm feeling each time I start a new one.