Oman stands among the oldest independent states in the Arab world, with evidence of human habitation stretching back over 100,000 years. Its capital, Muscat, rises gently against limestone hills with no skyscrapers to interrupt its skyline. Visitors find broad avenues lined with stunning buildings leading to landmarks like the Sultan Qaboos Grand Mosque and the Royal Opera House, both offering glimpses into Omani artistry and modern elegance.

Lewiston and Clarkston are located at the confluence of the Snake and Clearwater Rivers at an elevation of 738 feet above sea level. The valley is rather narrow with a range of hills to the North sloping abruptly to about 2,000 feet above the valley floor.

Flanked by the Chilean Coast Range and the snowy Andes, Chile's largest metropolis offers a dazzling array of sights and attractions for visitors to pursue. Mirrored skyscrapers, 16th-century churches, hip cafes, dance clubs... and did we mention the delicious Chilean cuisine?

Aoraki / Mount Cook, New Zealand's highest mountain, and the eponymous park that surrounds it, are popular with South Island tourists, especially mountaineers and other adventurers. The only way in or out is State highway 80, which also happens to be one of the country's most scenic roads.

Alton is a historic Mississippi River city in southwestern Illinois, located about 25 miles north of St. Louis, Missouri. Its position along the river has shaped the community’s industry, transportation, architecture, and recreation. The city rises from the riverfront into wooded bluffs, creating a landscape of steep hills, limestone outcrops, and broad views across the Mississippi. Downtown Alton contains historic commercial buildings, local restaurants, galleries, and museums, while the riverf