While exploring a wall along the Blake Spur during Dive 06 of Windows to the Deep 2021, these colorful brittle stars (Ophioplinthaca sp.) were the second most common species observed (trailing behind a flat glass sponge). These brittle stars had spiky arms and a distinct central disk that resembled a flower. They were often spotted on rocks or the tops of taller, attached animals such as corals. This one was seen at a depth of 3,625 meters (2.25 miles).