Hi all I'm looking for help IDing this octopus. Below are a couple of frame grabs from some video filmed at Seraya, Tulamben, Bali. He was very, very small - quite a bit smaller than the nail on my little finger. Possible suggestions so far have been hairy or algae. I've filmed hairy before and he looks similar to me (untrained eye), but I've never seen one this small before so any additional input would be really appreciated. Many thanks!