For Harry Gesner, iconic design comes from connecting a love for nature with a passion for life and adventure—that is, not being afraid to take on a challenge. Case in point, the Sandcastle was built by Gesner himself to be one with the beach and the surrounding ocean. This shot looks up into the circular residence from the sand in Malibu.  Photo 2 of 9 in Iconic Perspectives: Harry Gesner’s Sandcastle