If you have to guess which is which, then I am sorry, but there really is no help for you.
Back a number of years ago when I first made friends with author Justine Larbalestier, I was showing her pictures of Krissy and me, and she having not met Krissy, she maintained that I didn’t actually know her, and that instead I would run up to this very attractive woman and quickly snap pictures of myself with her before she could respond and/or exercise a restraining order. Even when I brought Krissy to New York to meet her she was not entirely convinced; when they met Justine poked Krissy on the shoulder to make sure she wasn’t a hologram. She was not.
This picture was taken at my surprise 40th birthday party this weekend; there are more pictures of it (and of Penguicon in general) at this Picasa photo set, taken and assembled by the always fabulous Alethea Kontis. I’ll be posting selected additional photos, but go catch the whole thing.