Chris, Nina, Grant "I Did it for Science" Stoddard, me. (BTW, ever notice that as soon as I get a few drinks in me, okay more than a few, I have my mouth open in every photo? 1 in a series of 3.)
Grant, dressed up as Pan (the horny god of Baccanalia, appropriately enough) and Nina dressed up as a wood-nymph (they were supposed to be from a Midnight Summer's Dream).