One of the most important Hindu sites in Malaysia, these limestone caves are now a shrine to the deity Lord Murugan.
Milan: Duomo
One of the world's largest and most impressive cathedrals, Milan's ornate Duomo took five centuries to complete. Be sure to visit the incredible roof terraces.
Nara
Japan's ancient capital is memorable for two things – its abundance of beautiful temples and the deer that roam Nara Park.