Happy trails, all you fine folks heading to Dragon*Con! Here are some flyers which will help you keep track of the Bull Spec contributors and interviewees and such, though there's more even than I had room to list:
Burning Catalonian Bull photograph originally by Stuart Yeates. Used and available under Creative Commons Attribution-Share Alike 2.0 license. This file has only had a simple inversion of colors and so no additional attribution is necessary for BULL SPEC.