If you are wondering what I'm doing with Photoshop in the video around 1:15, I'm using a gradient map. I made a video about them once here. I use them to shift the colors around in interesting ways on an adjustment layer, then set the layer mode to COLOR, then adjust the opacity. I then use that as a base to start adjusting my base colors.
Anyway, this project sort of fell in my lap suddenly, but I do have three new projects coming in 2016 that I can't say anything about yet, but one will be at Image, and the other two, IDW. All are creator-owned projects, and I'm very excited about them! I expect they'll start getting announced sometime in January 2016. UGH. :)