Visit the Hungarian Parliament Building

Glide past Budapest's floodlit landmarks.

Budapest's grand thermal bathhouse.

Trio of flame-shaped skyscrapers that light up Baku’s skyline at night.

Glide the 17th-century canal ring past gabled merchant houses, houseboats and 1,500 bridges — the city as it was meant to be seen.

Restored colonial old town, UNESCO-listed.

Visit Budapest, the capital of Hungary. Explore Buda Castle (a UNESCO World Heritage site with medieval architecture and panoramic views), relax in the Széchenyi Thermal Bath (one of Europe's largest medicinal bath complexes with outdoor pools), stroll across the Chain Bridge (iconic 19th-century suspension bridge linking Buda and Pest), and see the Hungarian Parliament Building (neo-Gothic landmark on the Danube River).

Colonnaded temple in the middle of Luxor, best at night when the pharaonic statues and obelisk are floodlit.

Visit Cologne Cathedral, a masterpiece of High Gothic architecture and a UNESCO World Heritage site. Construction began in 1248 and took over 600 years to complete. It is the tallest twin-spired church in the world, standing at 157 meters, and houses the Shrine of the Three Kings, a reliquary said to contain the bones of the Biblical Magi.