Cannes is one of the best-known cities of the French Riviera, a busy tourist destination and host of the annual Cannes Film Festival. It is a Communes of France in the Alpes-Maritimes department. The city is also famous for its various luxury shops, restaurants, and hotels. By the 2nd century BC the Ligurian Oxybii established a settlement here known as Aegitna. Historians are unsure what the name means. The area was a fishing village used as a port of call between the Lérins Islands. In 69 AD it became the scene of violent conflict between the troops of Othos and Vitellius. 

Barcelona – Spain's enchanting capital, second largest and most populous city. It is a huge city that vibrates with life, and there’s certainly not another city in the country to touch it for its sheer style, looks or energy. It is one of the world's leading tourist, economic, trade fair and cultural centers, and its influence in commerce, education, entertainment, media, fashion, science, and the arts all contribute to its status as one of the world's major global cities. Barcelona is home to masterpieces of many great architects – the most famous of which is Antoni Gaudí. 

Livorno is an Italian port city on the Ligurian Sea, on the western coast of Tuscany, Italy. Traditionally been known in English as Leghorn, it's known for its seafood, Renaissance-era fortifications and modern harbor with a cruise ship port.

Piraeus is a city in the periphery of Attica,  Greece and within the Athens urban area, located 12 km southwest of its center and upon the Saronic Gulf. According to the 2001 census, Piraeus has a population of 175,697 people within its administrative limits, making it the third largest municipality in Greece and the second within the Greek capital following the municipality of Athens. The Piraeus urban area extends beyond the administrative city limits to the suburban municipalities, with a total population of 466,065.