Cal Kothrade is an award-winning maritime artist and underwater photographer specializing in the deep, dark, cold shipwrecks of the Great Lakes. His haunting shipwreck images are regularly published in magazines, books and television. Through his art, photos and public presentations, he educates others about our submerged cultural resources. He is a board trustee of Wisconsin Marine Historical Society and a member of Wisconsin Underwater Archaeology Association as well as various other clubs and groups. All of his images are available for purchase through his websites: www.MilwaukeeDiveApparel.com and www.calsworld.net.