Part 7/11:
Istanbul is home to the stunning Blue Mosque (or Sultan Ahmed Mosque) and the iconic Hagia Sophia. Visitors should remember to remove their shoes before entering these sacred spaces. The Blue Mosque, known for its magnificent dome and intricate designs, contrasts beautifully with the Hagia Sophia, a structure that has transitioned through various roles as a church and mosque over centuries, showcasing a blend of art and faith that defines the spiritual atmosphere of the city.