Remember the $8 million, specially built locomotive Marc Jacobs sent barreling down the Fall 2012 Louis Vuitton runway? It's back, and this time, it serves as the backdrop of the house's Fall 2012 ad campaign. "We wanted to continue the journey we started with the fashion show — the glamour of travel and the romance of going somewhere," Jacobs explained. To do so, the train was deconstructed and shipped to a New York studio where it was rebuilt, filled with models, and photographed by Steven Meisel. "We wanted to maintain the comfortingly luxurious and old-fashioned journey that the collection represented. Opulence, the brocades, the beautiful cuts of the suits, and I guess, the distant romantic glamour of travel," Jacobs said.