Salmon glacier
Greyscale shot of a dark concrete tunnel in Corbeyrier, Vaud, Switzerland
Amethyst is a violet macrocrystalline variety of quartz
Judaean Desert
moss agate crystal mineral
elbaite mineral sample
Bisti
Mystic light in a cave
Bisti
Waimea canyon
Mysterious Cueva de Los Verdes lava tube in the Canary Islands
Hong Kong geopark
Sunset in the Negev desert. Makhtesh Ramon Crater
Desert Death Valley
High Island Reservoir in Hong Kong Geo Park
elbaite mineral sample
Flysch dramatic rock formation Cantabric coastline in Zumaia, Euskadi
Poço Azul, Cave with blue transparent water in Chapada Diamantina - Bahia, Brazil
Cenote Ik Kil - Yucatan, Mexico
Flysch dramatic rock formation Cantabric coastline in Zumaia, Euskadi
Bisti
Briksdal Glacier River, Jostedalsbreen National Park, Norway
Hong Kong Geographical Park in Sai Kung
Hong Kong Sai Kung natural hexagonal column
Geographical Park
Bisti
Bisti
Drogarati Cave on Cephalonia or Kefalonia island, Greece.
moss agate crystal mineral
Lake with high amount of dissolved mineral salts and thermal power plant
