Nudibranch (Glossodoris atromarginata). Indo Pacific

nobody sealife sea life underwater indo pacific indo pacific indian ocean pacific ocean nudibranch nudibranchs nudibranches sea slug sea slugs sea slug sea slugs sea slugss invertebrate invertebrates glossodoris atromarginata weird strange unusual seabed sea bed exotic tropical feelers antennae lacy close up close ups close ups close up crawling one animal