Riga, the vibrant capital of Latvia, offers a captivating blend of medieval charm and contemporary energy. Founded in 1201, Riga’s Old Town, a UNESCO World Heritage Site, is a treasure trove of stunning architecture and historical landmarks. Wander through its cobblestone streets to admire the intricately carved facades of buildings like the House of the Blackheads, a striking 14th-century guildhall that epitomizes Riga's rich merchant history.

Fortaleza, on Brazil’s northeastern Atlantic coast, greets visitors with wide sandy beaches that stretch for miles along warm, blue water. Beyond the city’s shoreline, dramatic dunes and inviting waters make Fortaleza an ideal base for exploring nearby beach towns like Cumbuco and Canoa Quebrada, each with its own rhythms and landscapes.

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.

Anguilla, a serene island in the eastern Caribbean, offers a slice of paradise with its pristine beaches and crystal-clear waters. Known for its luxurious resorts and laid-back atmosphere, Anguilla invites visitors to unwind on its 33 stunning beaches, such as Shoal Bay East and Rendezvous Bay, which are consistently ranked among the best in the world.

Iguassu Falls, straddling the border between Brazil and Argentina, is a breathtaking natural wonder that captivates visitors with its sheer scale and beauty. This UNESCO World Heritage Site boasts the largest waterfall system in the world, with nearly 275 individual falls cascading over a rugged landscape.