Barca d'Alva sits quietly along the Douro River, right at Portugal’s eastern border with Spain. Once the final stop on the historic Douro railway line, this riverside village remains relatively untouched by mass tourism. The surrounding landscape filled with terraced vineyards, olive groves, and almond trees form part of the UNESCO-listed Alto Douro Wine Region.

Dambulla, situated in the Central Province of Sri Lanka, is best known for its rock temple complex that has been in use for over two thousand years. The Dambulla Cave Temple, also called the Golden Temple of Dambulla, is made up of five caves carved into a granite outcrop, filled with over 150 Buddha statues and intricate wall paintings. These caves were first used by King Valagamba in the 1st century BCE as a refuge during exile, and later transformed into a sacred site.

One visit to Tsingy de Bemaraha National Park in Madagascar and you may find yourself feeling like you have stepped onto another planet. The mineral forest was formed nearly 200 million years ago and has become a popular destination for adventurous hikers from around the world. The hanging bridge, while not for the faint of heart, is one of the most photographed spots within the park.

Located on the Island of Maui, Hawaii in the Pacfic Ocean, Hana is noted for its isolated location and quiet atmosphere.

Mount Rainier National Park is centered on Mount Rainier, a massive glaciated volcano rising above the forests and valleys of Washington’s Cascade Range. The mountain dominates the surrounding landscape, with glaciers, snowfields, alpine meadows, old-growth forests, rivers, and waterfalls extending across the park. Its varied elevations create distinct environments, from dense lowland forest to open subalpine terrain and rugged alpine slopes.