Today I finished off the cowboy's vest and those leather straps, and then started on his pants.
I put stripes on his vest, which worked much better than the dots. I put some texture on the edges of the leather straps and finished highlighting them. Then I moved on to shading and highlighting his pants. I need a round of brighter highlights, and also to reduce the size of the existing highlight in some places. They're too broad, and I need to bring in more mid tone, particularly along the back of his legs.