Durban is a big subtropical city in the north-eastern province of KwaZulu/Natal. It has been a major port since the 1850s and is home to the largest concentration of Indian-descended people in the country - Mohandas Gandhi arrived here as an indentured labourer in 1893. Today the city is better known as a holiday-makers' fun parlour with a happening nightlife.

Killarney National Park occupies more than 10,000 hectares in County Kerry in southwest Ireland, surrounding lakes, mountains, woodland, waterfalls, and historic estates. Established as Ireland’s first national park, it includes Lough Leane, Muckross Lake, and Upper Lake, with the peaks of MacGillycuddy’s Reeks forming a dramatic backdrop. Much of the park is covered by native woodland, including areas of ancient oak forest and yew woodland.

One of the most beautiful islands in the Sea of Cortez, with deeply indented shorelines and dramatically eroded cliff faces.

Sagres sits at the southwestern edge of continental Europe in Portugal’s Algarve region, where the Atlantic’s wide horizon meets rugged cliffs and open skies. For centuries this point was linked to maritime adventure and visitors can still feel that sense of discovery in the air. Here, people like Prince Henry the Navigator gathered cartographers, shipbuilders and astronomers in the 1400s to push beyond maps of the known world and shape the early Age of Discovery from Sagres’ dramatic headlands.

Omaha, city in eastern Nebraska. The seat of Douglas County, it is a port of entry on the Missouri River, opposite Council Bluffs, Iowa. The largest city in Nebraska, Omaha is a commercial, manufacturing, and transportation center situated in a productive livestock-raising and grain-farming region.