The Eos is a three-masted Bermuda rigged schooner. The ship is one of the largest private sailing yachts in the world, and as of 2009 was owned by movie and media billionaire Barry Diller, husband of fashion designer Diane von Fürstenberg. According to a 2007 article in Harper's Bazaar, Eos features a figurehead of von Fürstenberg sculpted by Anh Duong. Its overall length measures approximately 305 feet (92.92m).

Barry Charles Diller is an American businessman. He is chairman and senior executive of IAC and Expedia Group and founded the Fox Broadcasting Company and USA Broadcasting. Diller was inducted into the Television Hall of Fame in 1994.