A not-so-elegantly named Pustulose Nudibranch at a west side #Oahu reef. This individual was about three cm long. Your #Hawaii #sealife #photooftheday #macro #slug #nudibranch #Thursday #Sony #SonyAlpha Find me at https://mastodon.online/@hawaiianeye797 #Oahu #sea #ocean #pacificocean #marinelife #animals #nature #wild #wildlife #outdoors #explore #environment #earth #water #climatechange #reef #photo #photography #pictureoftheday #picture https://files.mastodon.online/media_attachments/files/111/183/287/469/507/648/original/f56dc7557129b0fc.jpeg