The most active volcano in Costa Rica, with its first eruption taking place in 1968.
Mount Unzen is actually a group of volcanoes, with the highest being Mount Fugen, at 1,360 meters (4,462 feet).
The volcano that produced the second largest eruption of the 20th century.
The volcano that changed the history of the United States in just minutes, today a National Volcanic Monument.
Guatemala's most active volcano and at the same time the most frequently climbed volcano in the country.
Carbis Bay is a treasure waiting to be discovered, with a beautiful private and uncrowded beach.
This pristine beach has attracted tourists for centuries, but it still is today untouched by mass tourism.
The most famous lake in Scotland and probably in the world.
The most famous place on Ishigaki island and maybe the most photographed.
A sea stack of volcanic origin, standing above the water, 2 kilometers northeast of the island of Stromboli.
A beautiful lake, named after its intense green color, in the southern part of Yukon Territory, Canada.
It consistently ranks the most-visited national park in the United States of America, with 9-10 million visits per year.
About 5 millions of golden and moon jellyfish are found in this marine lake on the Rock Islands in Palau.
Lake Garda is the largest lake in Italy, half way between Venice and Milan, surrounded by small and cozy towns.
The largest lake in the northern part of the region of Lazio in Italy and the largest volcanic lake in the whole country.
A highland area in Bali, offering dramatic views of the active volcano Mount Batur and serene Lake Batur.
