Clark Little is a photographer with a gift for capturing the ocean at its most beautiful. When you take a look at his images, it's hard to imagine that the ocean is filling up with pollution and being emptied of its wildlife. As you click through these incredible photos, you'll remember just why it's worth fighting to save our oceans.March 24th marks the 20th anniversary of the Exxon Valdez oil spill, so with that in mind, as you click through these incredible photos, you'll remember just why it's worth fighting to save our oceans