I recently began working with Dynamite Comics on the Misadventures of Grumpy Cat! The first issue was released on October 7th, 2015. I have a 5-page story in it called Grumpy in HD. The second issue comes out November 11th, and the third issue comes out in December, followed by a compilation of all of the stories from all of the issues. Additional issues can be found on Dynamite's website.
Below are the cover for issue 3 that I made (Cover C), as well as two (text bubble-less) pages from Grumpy in HD, and a cover & pages from my last issue.
You can buy the Misadventures of Grumpy Cat (and don't forget, her little brother, Pokey!) in local comic shops everywhere or through Dynamite's website.