Every year here, a few groups, including White's, make posters for their open houses for the incoming first-years. White probably got the idea from David Liu, who's been doing it for years at Harvard (I dunno how widespread the practice is at Harvard, but Liu's posters are, um, magical, to say the least). Christina White is truly an auteur open house poster-maker, clearly. Look at that throne. It was built from the skulls of her competition. And they dyed those labcoats themselves. Also, Chuck Norris is her new postdoc. He'll fit in well with the group.
Lord only knows where she gets her ideas from.
(actually there's a poster for the movie Army of Darkness outside the White labs, among other movie posters such as Tupac Resurrection. Yeah. Scott Denmark's poster is pretty fierce this year, as well. I hope this practice continues.)