Take another ferry and arrive on the spectacular southern island of Santorini (approximately 3 hours). Renowned for its amazing natural beauty, Santorini is one of Europe's tourist hotspots, the home of the iconic image of the Greek islands – whitewashed, blue-domed buildings clinging to the cliff face with sparkling water in the background. Discover the hilltop ruins of Ancient Thira and its fascinating Prehistoric Museum, as well as the archaeological site of Akrotiri, a Minoan Bronze Age settlement that gives an insight into how the people here lived before the eruption. Check out the range of restaurants and shops in the island's capital, interchangeably called Thira or Fira. If you have time while you're here, perhaps head to one of Santorini's volcanic beaches, such as Red Beach or the black beaches of Perissa, Vlhada, Perivolos or Agios Georgios. Be sure to try some of the island’s delicious food – the nutrient-filled volcanic soil makes the ingredients grown here full of flavour.