One day in Kachemak Bay in June, we had a lengthy opportunity to photograph a lone Northern Sea Otter that floated near the barge as he snoozed on his back, watched us, snoozed some more. As the barge drifted, we got closer and the otter seemed unconcerned with our presence. It was a fascinating encounter that went on for quite a while. Otters have the densest fur of any mammal and aside from their nose, the only part of their body that is not covered in fur is their paw pads. They hold their paws out of the water to keep them warm. He looks as if he’s pondering something while he floated by, paws together as if in thought.