Angkor Wat
Angkor Wat (; , "Capital Temple") is a temple complex in Cambodia and one of the largest
religious monuments in the world, on a site measuring . Originally constructed as a Hindu temple dedicated to the god Vishnu for the Khmer Empire, it was gradually transformed into a Buddhist temple towards the end of the 12th century. It was built by the Khmer King Suryavarman II in the early 12th century in Yaśodharapura (, present-day Angkor), the capital of the Khmer Empire, as his state temple and eventual mausoleum. Breaking from the Shaiva tradition of previous kings, Angkor Wat was instead dedicated to Vishnu. As the best-preserved temple at the site, it is the only one to have remained a significant religious centre since its foundation. The temple is at the top of the high classical style of Khmer architecture. It has become a symbol of Cambodia, appearing on its national flag, and it is the country's prime attraction for visitors.
Royal Barge Anantanakkharat
During the reign of Rama IV (King Mongkut), Anantanakkharat was used as his primary Royal Barge where he stayed The Royal Barge Procession for The Royal Kathin Ceremony (a presentation of Kathin robes and earns merit by honoring and supporting the Buddhist Monks), the movement of the sacred image of Buddha and for important occasions of state. Thailand's Royal Barge Procession (Thai: กระบวนพยุหยาตราชลมารค; RTGS: Krabuan Phayuhayattra Chonlamak) is a ceremony of both religious and royal significance which has been taking place for nearly 700 years. 
The current Anantanakkharat Royal Barge was built during the Reign of Rama VI (King Vajiravudh) and launched on 15 April 1914. The bow is carved into the 7-headed Nakkharat, the mystical snake-like creature, in gold lacquer and glass jewels. The current Anantanakkharat was built to replace the old Anantanakkharat that was damaged. It has been on duty since Rama IV’s reign up to now; however, the major design of the 7-headed Nakkharat remains the same.