Here is a short bio about Joel Santana and his art company The Madhat Company….from his website:
The MADHAT COMPANY features the work a Digital Artist with a focus on character and environment conceptual art. The work is very much inspired by the 1950’s as well as the Victorian Era and Steampunk. Some of the work is humorous, some of it is dark, and others are sexy. Nevertheless it is all genuine and an extension from my imagination.
See more here: http://madhatco.com/