Djanet is a small oasis town in southeastern Algeria, situated in the Tassili n’Ajjer region near the border with Libya. It is surrounded by a vast desert landscape of sandstone plateaus, rocky valleys, and palm-filled oases. The town serves as an important gateway to the Tassili n’Ajjer, a UNESCO World Heritage site known for its unusual rock formations and extensive collection of prehistoric rock art.

Known as Sugar City, Lautoka is a tropical destination on the western coast of Fiji. Be sure to take a stroll through the Lautoka Botanical Gardens, or venture just outside of the city to take in the natural beauty of Koroyanitu National Park, a rainforest preserve with spectacular hikes and bird-watching excursions.

Coursing through 10 countries, the Danube is the second-longest river in Europe. This waterway, lined with fortresses and castles, rises in Germany's Black Forest and runs for 1,770 miles to the Black Sea. The Danube is an essential commercial thoroughfare for central and southeastern Europe, and several river cruise companies sail vessels on it year-round. Destinations along this river include Vienna, Budapest, Passau and Bratislava.

Bajos del Toro is a small mountain community in Alajuela Province, set in a highland valley between Poás Volcano and the Juan Castro Blanco National Park area. The region is known for its cool climate, forested slopes, rivers, and concentration of waterfalls. Its rural landscape includes farms, pastures, wooded hills, and small settlements connected by winding roads.

Corpus Christi is a coastal city on the Gulf of Mexico in southern Texas, set along Corpus Christi Bay and separated from the open Gulf by Padre Island and Mustang Island. Its landscape includes broad beaches, tidal flats, coastal wetlands, and shallow bays that support a wide range of marine and bird life.