Beppu boasts the largest volume of hot water and number of hot spring sources in Japan. The city is divided into eight distinct hot spring areas.

Cambodia, located in Southeast Asia, is a country known for its rich history, ancient temples, and vibrant culture. The landscape is diverse, with the Mekong River flowing through fertile plains, lush forests, and scenic highlands.

Eden Islet is a small volcanic tuff cone rising from the clear waters off the northwest coast of Santa Cruz Island. Though visitors cannot set foot on the rocks, the islet’s dramatic shapes and steep cliffs offer striking views as boats circle its perimeter. Guides often point out coastal mangroves and lava formations that hint at the volcanic forces that shaped this part of the archipelago.

Namibia, in southwestern Africa, is a land of dramatic landscapes and striking contrasts. From the towering sand dunes of the Namib Desert to the rugged mountains and deep canyons of Damaraland, the country offers some of the continent’s most unique scenery.

Napali Coast State Wilderness Park, located on the northwestern edge of Kauai, is one of Hawaii’s most visually dramatic landscapes. The coastline stretches for 17 miles and is defined by towering cliffs, known locally as "pali," that rise over 4,000 feet above the Pacific Ocean. These rugged ridges are carved by centuries of rainfall and volcanic activity, creating a landscape only accessible by foot, boat, or air.