Just outside of Tucson lies Saguaro National Park, which is home to hundreds of saguaro cacti, the iconic symbol of the old West. There are endless scenic hikes and wildlife habitats, and the Arizona-Sonora Desert Museum isn't to be missed. The star of the park, of course, are the cacti themselves, and there are few more beautiful sights than seeing them silhouetted against the beauty of a magnificent desert sunset.

Douz is a town in southern Tunisia on the edge of the Sahara, where date-palm oases meet the dunes of the Grand Erg Oriental. The town is often regarded as a gateway to the sandy desert, with dunes beginning close to the built-up area and extending toward the wider Sahara. Palm groves provide a strong contrast to the surrounding dry landscape, while nearby Chott el-Jerid forms a vast salt depression with bright mineral surfaces and mirages.

A medieval little town high above the sea with narrow winding streets, little squares and flower-decked courtyards.

Middletown, Delaware, offers a delightful blend of small-town charm and modern appeal, making it an increasingly popular destination for visitors. Nestled in the heart of New Castle County, Middletown is known for its picturesque landscapes and rich history. The town has grown rapidly in recent years, but it has retained its historic character, with spots like the Everett Theatre, which first opened in 1922, offering a nostalgic glimpse into Middletown's past.

Lifou is the largest of the Loyalty Islands of New Caledonia and is known for its raised coral landscape, clear lagoons, and forested interior. Unlike Grande Terre, Lifou has no high mountain range, but its limestone plateau reaches enough elevation to create cliffs, caves, and elevated coastal viewpoints.