Thanks so much for all the nice responses to the Dejah Thoris sketch! I really appreciate it!
Here's the second one I did. Zatanna on a comic sketch cover. I used to hate doing these covers, but the materials have gotten so much better I actually like to draw and color on them now. It's a nice size to work at, not too big and not too small. As long as you don't have to do a full, head-to-toe figure.