Tara Oceans Expeditions - May 2011. Bubbles rise from underwater volcanic vents among rocks, the openings are crusted with sulfur, Roca Redonda, Galapagos, Ecuador

sea bottom volcanic ground overview underwater shot bubble galápagos islands tropical sea pacific ocean national park unesco's world heritage marine national park may galapagos national park nobody tara oceans expedition marine area area volcano earth's crust shot shape ecuador south america america sea world sea and ocean environment protection environment management biodiversity management environment individual tara expedition nature conservancy organization environment awareness benthons sea bottoms volcanic grounds 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 bubbles galapagos islands archipielago de colón colon archipelago columbus archipelago tropical seas tropical oceans tropical ocean national parks sensitive natural areas world heritage site marine national parks with nobody