Curaçao is an unquenchable source of natural wonders: the island is enriched by dozens of beaches, secret coves and inlets, and is made vibrant by unique tropical vegetation. Just as colourful is the capital, Willemstad, a true jewel box with Dutch flair and plenty of history — in case that famous blue liquor alone does not set you off.

Graz – Austria’s culinary and cultural capital. A practical tip from the start: If you want to explore Graz, wear comfortable shoes and loose clothing. Why? Even if Graz is actually small — the second-largest city in Austria with a quarter of a million resident by no means a “big city” — you should be prepared for the fact that time also flies in the many short lanes. Comfortable footwear goes easy on busy feet here. In the historic old town with its roads, streets, squares and courtyards there’s lots to explore and even more to enjoy.

This historic colonial town, just a short trip away from thunderous Victoria Falls, thrums with adrenaline and old-world charm. Once Northern Rhodesia’s capital, today the town serves as a crossroads of southern Africa, where Zambia, Zimbabwe and Botswana meet. At sunset, the Zambezi’s waters turn golden as safari boats glide past hippos, while craft markets overflow with vibrant textiles and carvings. Whether you come for the falls’ deafening roar or the town’s laid-back charm, Livingstone delivers Africa at its most spectacular.

Charismatic seaside Catania is a young, dynamic soul, inhabiting a body of narrow alleys and ornate Baroque buildings set atop well-preserved remains of ancient Greek and Roman settlements. Mount Etna defines the cityscape both in terms of the striking panorama and the building material — Catania is even referred to as the "grey city" for the colour of lava rocks used to construct many of its buildings.