A Cup Coral Nudibranch crawls over the debris. Note its rhinophores at the bottom of the frame. Your #Hawaii #sealife #photooftheday .

#seaslug #nudibranch #Sunday #SonyAlpha #macro 

#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/111/081/265/058/867/664/original/62c6a388211c0d59.jpg