Who is Hank Houston?

Ran across an advertisement looking for an artist to do a web comic entitled
Hank Houston, since they requested only one page i decided to give it a spin.
Here is the final colored page.

here is the grey toned under painting, this is a great way to adjust lights and darks also very helpful when learning to color. Im still working to improve my use of colors but not far away from getting good at it.