The central square within Ankor Wat has relief panels along each of its N, S, E, and W walls. I forget which wall this is but they depict such things as the rising of Suryavarman II to the throne (he built Ankor Wat), battles with the Chams, an ethnic group from Vietnam, the Thais, and everyday life. They were floor to ceiling for incredible lengths. The workmanship was amazing.