846-3111 - Volcanic coastline with waves crashing into sea caves, Los Hervideros, Timanfaya National Park, Lanzarote, Canary Islands, Spain, Atlantic, Europe
1116-52203 - Travelers exploring the famous Franz Josef Glacier with its, blue ice caves, deep crevasses and tunnels that mark the ever changing ice formations; West Coast, New Zealand
1116-52202 - Travellers explore New Zealand's famous Franz Josef Glacier. Blue Ice, deep crevasses, caves and tunnels mark the ever changing ice; West Coast, New Zealand
1116-52200 - Travellers explore New Zealand's famous Franz Josef Glacier. Blue Ice, deep crevasses, caves and tunnels mark the ever changing ice; West Coast, New Zealand
1116-52205 - Travelers entering an ice tunnel while exploring the famous Franz Josef Glacier with its, blue ice caves, deep crevasses and tunnels that mark the ever changing ice formations; West Coast, New Zealand
1116-52201 - Travellers explore New Zealand's famous Franz Josef Glacier. Blue Ice, deep crevasses, caves and tunnels mark the ever changing ice; West Coast, New Zealand
1116-52199 - Travellers explore New Zealand's famous Franz Josef Glacier. Blue Ice, deep crevasses, caves and tunnels mark the ever changing ice; West Coast, New Zealand
1116-52198 - A tight squeeze for travelers exploring New Zealand's famous Franz Josef Glacier, iwth its blue Ice, deep crevasses, caves and tunnels that mark the ever changing ice formations; West Coast, New Zealand
1287-128 - Purple heather on the cliffs above Smoo Cave near Durness which has one of the largest sea cave entrances in Britain, Durness, Highlands, Scotland, United Kingdom, Europe
1287-126 - Smoo Cave near Durness, located on the popular NC500 route and one of the largest sea cave entrances in Britain, Highlands, Scotland, United Kingdom, Europe
860-289959 - Red atlantic ref lobster (Enoplometopus antillensis). Carapace about 15 cm long with circular patterns on each side of the head. It lives in dimly lit environments dome crevices, hollows and caves. Marine invertebrates of the Canary Islands, Tenerife.
832-392943 - Riesenburg cave, natural karst cave ruin of Frankendolomite, geotope, natural monument, in the back climber at rock face, near Engelhardsberg, district of Markt Wiesenttal, Upper Franconia, Franconian Switzerland, Franconia, Bavaria, Germany, Europe
832-392852 - View from grotto, cave in deciduous forest, near Leidingshof, district of Markt Heiligenstadt, Franconian Switzerland, Upper Franconia, Franconia, Bavaria, Germany, Europe
832-392851 - Rock gate Geisskirche, passage cave, mystical, hamlet Tuerkelstein, district of Goessweinstein, Upper Franconia, Franconia, Bavaria, Germany, Europe
832-393191 - Rocky overhang, cave entrance overgrown with fern and ivy, Schweizerhaushoehle, hiking trail through deciduous forest, near Aufsess, Upper Franconia, Bavaria, Germany, Europe
832-392945 - Quackenschloss, passage cave, karst cave, geotope, natural monument, near Engelhardsberg, district of Markt Wiesenttal, Upper Franconia, Franconian Switzerland, Franconia, Bavaria, Germany, Europe
832-392942 - Versturzhoehle Riesenburg, natural karst cave ruin of Frankendolomite, geotope, natural monument, near Engelhardsberg, district of Markt Wiesenttal, Upper Franconia, Franconian Switzerland, Franconia, Bavaria, Germany, Europe
832-392944 - Entrance Quackenschloss, passage cave, karst cave, geotope, natural monument, near Engelhardsberg, district of Markt Wiesenttal, Upper Franconia, Franconian Switzerland, Franconia, Bavaria, Germany, Europe