After breakfast, explore Sultan Ahmet I’s Blue Mosque with your leader. With six minarets, 260 windows and its iconic, blue walls (made up of more than 20,000 Iznik ceramic tiles), the Blue Mosque is known as one of the most magnificent mosques in all of Istanbul. After, you'll head out to explore the rest of the city on an orientation walk. Make your way to Sultanahmet (the Old City, formerly Constantinople) and explore the hippodrome and the decorative statues and obelisks. Then, practice some good-natured haggling with local artisans in the Grand Bazaar, packed with over 3000 stalls of handcrafted jewellery, textiles and books. Later, hop aboard a private yacht and take in the Istanbul skyline from the Bosphorus Strait – a waterway that separates Europe and Asia.