Fonoifua island

Fonoifua is the only island in the Tonga where green sand, silver sand and red sand found.

Erawan

Amazing seven-tiered waterfall, water pools, monkeys... Erawan water fall is a part of Erawan National Park.it was located in Kanchanaburi province; western of Thailand. if you stay in Bangkok (capital of Thailand), you can visit this place by bus or train

Afu aau - waterfall

Sparkling blue water.

Prague Castle

Prague Castle is the largest ancient castle on the world. Built in the 9th century it served as the seat of Bohemian Kings, Holy Roman Emperors, presidents of Czechoslovakia and now it serves as the seat of president of the Czech Republic.

The castle complex si more then 500 meters long and in average it is about 130 meters wide. This city inside a city consists of 4 religious buildings (the most significant is the St. Vitus Cathedral), 4 palaces and several halls, gardens and other buildings.

The Changing of the Guard ceremony takes place every hour by the castle gates. At noon the flag ceremony is held in the First courtyard.

Angkor Wat

Angkor Wat was built it the 12th century by the king of Khmer Empire and today it is the largest religious complex in the world (it occupies area of about 500 acres). This Hindu complex dedicated to Vishnu is surrounded by almost 200 meters wide moat.

Inside the complex visitors can see many galleries with unique bas-reliefs (probably the most famous is Churning of the Ocean of Milk from the Indian epic Mahābhārata) and inscriptions written in Khmer and Sanskrit.

Angkor Wat is also a national symbol of Cambodia and thus is displayed on the Cambodian flag. This temple complex is so famous that more than half of visitors of Cambodia visit also Angkor Wat.

Pamukkale

Pamukkale is probably the most famous natural site as well as mineral spa in Turkey. Its name means "Cotton castle" in Turkish and it reffers to the color and shape of the cascades of small pools made of travertine. These pools were formed during centuries by sedimentation of calcium disolved in the hot spring water.

The site was already used as a spa by Romans who built a close-by city Heliopolis, which is an interesting tourist attraction as well.

Bathing in the original (natural) Pamukkale pools is currenty prohibited. Visitors can instead use artificially built pools that are accessible after they remove their shoes, but then its a marvelous (but usually crowdy) experience.

Aogashima Volcano, Japan

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Hiller lake(pink lake), Western Australia

Scientists have proven the strange pink color is due to the presence of algae which is usually the cause of strange coloration. (Photo by Jean Paul Ferrero/Ardea/Caters News)