This is Ben Templesmith and this is one of his biggest fans, Xochitl Gonzalez, at the Phoenix Comicon. What she is showing off, and what Ben Templesmith is pointing towards, is his artwork blazoned across her chest.
According to Warren Ellis' site, it's not the only Templesmeith tattoo she is wearing either.
Some people claim to be a creator's biggest fan. But I think Xochitl wins… unless someone can challenge her?
He tastes like strawberries!