I also design "rockwear", have a online clothing store with my favorite things in it. One thing I love doing is designing cowboy hats. No matter what color of the hat, the design, the airbrushing on it, the accessories, I can do it and have in the past.
They've always been very popular and sell quickly:
Some examples of past hats I've done
Here is a small photo slide of ones that I've made. If you are interested in them, please contact me at ruthie@abrockwear.com