Located in the Coral Sea, just off the eastern coast of Australia, the Great Barrier Reef is the largest system of coral reefs in the world and a colorful ecosystem home to a variety of marine life, including sea turtles, fish, sharks, stingrays, and corals.

Classical music, palaces, exhilarating art... and did we mention the coffee? Vienna, Austria is a city of elevated tastes and a must-see experience for any European traveler.

Milan, Italy’s fashion capital, offers an exquisite blend of historical grandeur and contemporary chic. As you wander through this vibrant city, you’re greeted by architectural masterpieces like the Milan Cathedral, a stunning example of Gothic design and the largest church in Italy. Its intricate façade and the panoramic views from the rooftop provide a breathtaking experience.

Freiburg was founded by the Dukes of Zähringen in 1120, and the layout of streets and squares of the rapidly prospering metropolis is still impressively reflected in today's cityscape.

The city of Oporto is situated on the right bank of the River Douro, being the second largest city of the country. Oporto is the regional capital of the northern area.