Backgrounds are cool. I had a ton of fun with differentiating opacity with this one. Otherwise, I also found that if you're going to digitize a photo of a smaller sketch, then it is going a lot like the work of an oil pastel, which can be good or bad depending on the situation.

I think I'm personally gonna stick to larger drawings for the most part, however. Putting emphasis on mark making has always been my specialty, in a way.