I've been painting for years, I've done some sketching, but really want to get better at it.
Here is a picture of Bubba. I've been practicing my sketching so I can get better with my painting. Here is a picture of Bubba, and here is a scanned copy of my sketch. Would you critic this and be very honest. I won't get better if you're not honest. I know I redid the bandana and some other things, and the scanner put some shadows in that are not on my original sketch. Thanks in advance!