(Clione limacina), known as the naked sea butterfly, sea angel is a pelagic sea slug, only few centimeters in length, swim in front of an iceberg, Tasiilaq, East Greenland

clione limacina clione clionidae gymnosomata pteropoda gastropoda conchifera mollusca inarticulata protostomia coelomata bilateria metazoa opisthokonta eukaryota clione limacina ice floe iceberg fjord ice spring float low angle shot overview underwater shot backlighting chill blue greenland cold sea scuba diving clione (clione limacina) clione april north atlantic ocean exploration pelagos nobody ice floes sea ice icebergs fjords fiord fiords floating low angle shots low angle view low angle sight low angle views low angle sights overviews global sight global sights full length subaquatic photos subaquatic sights seen under the water photos under the water underwater shots subaquatic image underwater view submarine images submarine sights submarine sight submarine photos submarine photo underwater views submarine photographies submarine photography underwater underwaterphoto underwaterpicture underwaterphotography underwaterphotographies underwaterphotos underwaterpictures backlightings backlit chilly icy cold as ice colds cold seas cold ocean cold oceans scuba divings cliones (clione limacina) northern atlantic explorations exploration travel exploration travels exploration journeys exploration journey explorer explorers with nobody pole ice cold environment area landform earth's crust meteorological phenomenon atmosphere temperate season seasons shot light effect atmosphere (ambiance) colour europe sea marine area diving sport leisure gymnosome (gymnosomata sp) pteropod mollusk wild animal clionidae gymnosomata pteropoda gastropoda conchifera mollusca inarticulata protostomia coelomata bilateria metazoa opisthokonta eukaryota atlantic ocean world sea and ocean geography science aquatic species species particularity species individual