American Samoa consists of a group of seven islands in the southern Pacific Ocean, comprising Tutuila; the Manua group, consisting of Tau, Olosega, and Ofu; Aunuu; Rose Island; and Swains Island.

Pompeii, Italy, is a mesmerizing time capsule that invites travelers to step back into the world of ancient Rome. Once a thriving city, Pompeii was abruptly buried under volcanic ash and pumice following the catastrophic eruption of Mount Vesuvius in 79 AD. This tragic event preserved the city in remarkable detail, allowing visitors today to walk the cobbled streets and witness a snapshot of Roman life, from grand villas and bathhouses to bakeries and amphitheaters.

Skoura is an oasis town in southern Morocco, set between Ouarzazate and the Dadès Valley. Its defining feature is a broad palm grove where date palms, olive trees, fruit gardens, and traditional earthen buildings grow together. Unlike the dry terrain surrounding it, the oasis has a cultivated landscape supported by local irrigation systems. Skoura is particularly known for its concentration of kasbahs, including tall fortified residences built from rammed earth.

Boppard, the pearl of the Rhein, gets its nickname from the fact that it is situated on part of a horse-shoe ben in the Rhein, resembling a pearl in an oyster shell. This bend is one of the most severe anywhere on the Rhein, so much so that the town frontage faces due north while the vineyards, one the same band face due south. The bend is also known as the "bendiest bend on the Rhein."

Santa Marta, located on Colombia’s northern Caribbean coast, is one of the country’s oldest cities, founded in 1525. It has long served as a gateway between the coast and the Sierra Nevada de Santa Marta, the world’s highest coastal mountain range.