Caminha sits at Portugal’s northern edge, where the Minho River meets the Atlantic and marks the border with Spain. Its history is closely tied to defense and trade, visible in remnants of medieval walls and a compact historic center that once guarded the river mouth.

St. Maarten, a dazzling island in the Caribbean, is renowned for its unique blend of Dutch and French cultures, reflecting its dual governance. The capital, Philipsburg, on the Dutch side, invites visitors with its vibrant Front Street, lined with duty-free shops, colorful markets, and charming eateries. The island’s cultural tapestry is further showcased in the Museum of Sint Maarten, where artifacts and exhibits illustrate the island's rich history and heritage.

Mostar, a picturesque city in Bosnia and Herzegovina, offers a captivating blend of history, culture, and natural beauty. Renowned for its iconic Stari Most (Old Bridge), this 16th-century Ottoman structure arches gracefully over the Neretva River, symbolizing the city’s historical role as a bridge between East and West.

The Irish Republic's second largest city is a surprisingly appealing place - you'll find time passes effortlessly during the day, and by night the pub scene is lively. The town center is uniquely situated on an island between two channels of the Lee River.

Southeast Spain's seaport of Cartagena is a large naval base on the Mediterranean coast. The city was founded in 220 B.C. and boasts Roman ruins, mosaics and murals.