Andalusia is a largely autonomous region of hills, rivers and farmland bordering Spain’s southern coast.

Cambalache Forest Reserve or is a forest reserve on the island of Puerto Rico.

Bratislava, the capital of Slovakia, is set along the Danube River by the border with Austria and Hungary. It’s surrounded by vineyards and the Little Carpathian mountains, crisscrossed with forested hiking and cycling trails.

The Candelaria Caves are a large natural cave system in the highland-lowland transition of Alta Verapaz in Guatemala between the municipalities of Chisec and Raxruha.

Cape Greco, also known as Capo Greco is a headland in the southeastern part of the island of Cyprus.

The Caves of Drach are four great caves that are located in the island of Majorca, Balearic Islands, Spain, extending to a depth of 25 m and reaching approximately 4 km in length.

The Black Cave used to be known as a separate, unconnected cave, however, later explorers discovered it was connected to the cave system of Postojna Cave.

The Gauja Valley is a valley of the Gauja river in Latvia, which is 1 to 2.5 km wide, and the maximum depth near Sigulda is 85 m. The valley is the main constituent of the Gauja National Park founded in 1973.

Gunma is a mountainous, landlocked prefecture on Japan's Honshu Island. Its known for hot springs and ski areas. The town of Kusatsu has more than 100 hot spring most famously Yubatake large pool by steaming mineral water gushing down a wooden chute.

The Hozu River is a part of the Katsura River in Kyoto Prefecture, Japan. The river begins in the mountains near Kameoka, a town northwest of Kyoto City. It snakes into the Arashiyama section of western Kyoto before changing its name to the Katsura.