This was taken on the black sand beach of Jokulsarlon, Iceland. It was overcast and rainy with heavy seas hitting the shore and ice. I wanted to catch the movement of the ocean as it swept ashore around the icebergs; this is one of those images.
taken with Canon 5D Mark III, Canon 17-40mm f4 L lens with settings: f18, ISO 200 for 2 seconds at 22mm...circular polarizer was used. Gitzo tripod, reallyrightstuff ballhead and clamp