From this post from National Geographic's website. Yes, it seems a little weird / sad / unsettling that this video was captured by a Shell Oil robot, since Shell owns that part of the Gulf of Mexico. Yes, it totally looks like the big guy is fishing. Yes, HE TOTALLY LOOKS LIKE A SPACE ALIEN. Yes, it is really kind of neat that this video was sent out via email from Shell Oil employee to Shell Oil employee. I really like my job, but I never get work-related email like this.