A fashionable crowd turned out to Louis Vuitton May 3 for the launch of the luxury retailer’s new Travel Book Route 66 by comic book artist Thomas Ott. For the book, the Switzerland-born Ott went Americana, traveling cross-country along the famous highway and recording what he saw in unique black-and-white etchings. Ott signed books for event guests, who also had the chance to send out postcards featuring his art while they sipped and shopped.