Caption: A sea lily, Endoxocrinus parrae, off Grand Bahama Island at a depth of about 1200 feet.  The finger-like appendages of the stalk attach the animal to a boulder, and elevated arms form a circular filter oriented perpendicular to the current. The stalk is about 2 feet long.

Credit: From video by T. K. Baumiller and C. G. Messing from Johnson Sea Link II submersible, Harbor Branch Oceanographic Institution