dorid nudibranch crawling on the reefs in banda, indonesia underwater photo

animal aquatic background banda biodiversity black blue body camera cave color coral covered crawling dive diver divers diving dorid dorsum ecosystem ecotourism explore fish has holiday indonesia island kalimantan life marine natural nature nudibranch ocean ocellata photo photographer photography phyllidia red reef reefs scuba scubadiving sea site sun the travel tropical tubercules underwater vacation water white wildlife with yellow