Swallows and Monkeys on Phi Phi Islands
Phi Phi Islands (Thai: หมู่เกาะพีพี) are an island group in Thailand between the large island of Phuket and the Straits of Malacca coast of Thailand. Ko Phi Phi Leh (เกาะพีพีเล) is the second largest island of Phi Phi Islands, and Viking Cave is one of the most notable sites on the island.