Georgetown, Guyana’s capital, is a city of wooden cathedrals, tree-lined canals, and street corners alive with music, food, and political discussion. Located at the mouth of the Demerara River, the streets still follow the Dutch grid system, and the city’s architectural signature, with its elegant wooden buildings with louvered shutters and fretwork, make it one of the most visually distinct capitals in South America.

Dominica, known as the “Nature Island of the Caribbean,” is a haven for eco-tourists and adventure seekers. Nestled between the French islands of Guadeloupe and Martinique, this lush island boasts a remarkable landscape of volcanic mountains, dense rainforests, and stunning waterfalls. Dominica’s most iconic natural wonder is the Boiling Lake, the second-largest hot spring in the world.

Argostoli sits on the west coast of Kefalonia, Greece’s largest Ionian Island, where a natural harbor meets the Koutavos Lagoon and a waterfront lined with cafés, tavernas, and shops. As the island’s capital, Argostoli blends everyday island life with moments of surprise, from sea turtles surfacing by fishing boats at dawn to historic sites hidden among palm trees and pedestrian streets.

Crater Lake National Park, Oregon, offers a breathtaking display of natural beauty centered around the deepest lake in the United States. Formed by the collapse of a volcanic caldera, Crater Lake is renowned for its stunningly clear blue waters, which are the result of rain and snowfall filling the caldera. The lake's unique color and clarity are due to its depth and the purity of its water, making it a visual marvel that attracts visitors year-round.

This pleasant port town provides a nice, calmer contrast to bustling Rome, so travelers are advised to not simply pass through, but linger and discover more of Civitavecchia. Explore Forte Michelangelo, shop at Corso Centocelle, see the neoclassical Trajan Theatre, and delve into the therapeutic Taurine Baths of Civitavecchia.