Stupa at Wat Phra Si Sanphet in the Ancient Historical Park of Ayutthaya City, UNESCO World Heritage Site, Thailand, Southeast Asia, Asia

travel destination travel destinations travel photography colour image colour color image color vertical stupa wat phra si sanphet ayutthaya city cities thailand thai asia asian south east asia south east asian southeast asia southeast asian ayutthaya historical park unesco world heritage site unesco world heritage sites unesco world heritage site world heritage sites outdoors outside day no people nobody no one no one national park architecture architectural building building exterior monastery national landmark landmarks religion spirituality temple old the past history historical historic heritage cultural culture 15th century tree