Mont Blanc is the highest mountain in the Alps, Western Europe and the European Union. It rises 4,810.45 m above sea level and is ranked 11th in the world in topographic prominence.
The Sognefjord is the largest fjord in Norway, and the second longest in the world. Located in Sogn og Fjordane county, it stretches 205 kilometres (127 mi) inland to the small village of Skjolden.
The Wadden lies between the coast of northwestern continental Europe and the range of Frisian Islands, forming a shallow body of water with tidal flats and wetlands.
Yellowstone National Park, established by the U.S. Congress and signed into law by President Ulysses S. Grant on March 1, 1872, is a national park located primarily in the U.S. state of Wyoming, though it also extends into Montana and Idaho.
Yosemite National Park is a United States National Park spanning eastern portions of Tuolumne, Mariposa and Madera counties in east central California, United States.
The Giant Sequoia National Monument is a 328,000-acre (1,330 km2) U.S. National Monument located in the southern Sierra Nevada in eastern central California.
Santorini are islands that are the remnants of a volcanic caldera located in the southern Aegean Sea, about 200 km (120 mi) southeast from Greece's mainland.