Stock photography, photos: The Concordia - Tall Ship Stock photos of Class Afloat is an accredited high school year aboard the tall ship Concordia. Up to 44 enrolled students take their full year of classes while learning to sail the ship and visiting 25 countries and peoples during a 25,000 mile voyage. The Concordia is a barkentine, and180 feet in length. Photograph: © Robert Burch Click for a larger image and more information Keywords associated with this stock photo: tall ships, sail, sailing, sailor, sailors, boats, ships, ship, boat, vessel, maritime, barque, ketch, schooner, frigate, bow, navy, naval, wind, class afloat, Canada, Canadian, barkentine, students, training