The central sanctuary is a huge mass, the dark centre of which is surrounded by a narrow corridor. The excavation of G. Trouvé brought it to light. It is a fine big statue of Buddha sitting on the coils of Naga and in the shelter of his head; it can be seen, re-installed on a terrace, on the right hand side of the avenue leads to the victory gate. Bayon's bas-relief
The bas-reliefs on the outer wall (160m 140m) and on the inner gallery differ completely and seem to belong to two different worlds. On the outside is the world of men, of events in history which might actually have taken place, and on the inside is the epic world of gods and legends. Many of legendary scenes are found repeatedly on Cambodian monuments and can be easily recognized. A number of the historical events pictured by the sculptors have also been identified since the correct dating of the Bayon in the 12th century directed research to the history of that time.
The faces ornamenting the towers, which are also found on the gates of Angkor Thom, of Ta Prohm, of Banteay Kdei and of great Banteay Chmar, are certainly the features which most impress the visitors.
Even the archaeologists of the Ecole Français were not able to decide immediately whether the heads on the Bayon were Brahma, Siva or Buddha. The distinctions which clearly different: Brahma: the creator of the universe; Siva spreads blessings on every region in space; Buddha of the Great Miracle duplicates himself infinity; and Lokeçvara faces in all directions. The spirit behind these Indian divinities, which the architect tried to represent, was not so much a real being or individual, but an abstraction.
The three towers of Bayon with their 4 faces Pierre Loti: grasped this with the remarkable perception of a poet: from on high, the four faces on each of these towers face the four cardinal points, looking out in every direction from beneath lowered eyelids. Each face has the same ironic expression of pity, the same smile. The multiplication of these faces to the four cardinal points symbolizes the idea that the Royal power is blessing the four quarters of the Kingdom. As for the repetition of these faces on every tower. The idols worshipped in the chapels inside the towers were statues of deified princes or dignitaries or else of local Gods. Each tower corresponded to a province of the Kingdom or at least to a religious or administrative centre of the province. Thus if the four faces symbolizes the Royal power spreading over the land in every direction, placing them over the chapel which was typical of each province signified that: the king Jayavarman VII's Royal power was as strong in the province as at Angkor itself. This accounted for having a four-faced tower to represent each part of the Kingdom. We now begin to understand this mysterious architecture as the symbol of the Great Miracle of Jayavarman VII. It represents his administrative and religious power extending to every corner of Cambodian territory by mean of this unique sign.


