Subject matter: The Three Worlds (the Buddhist cosmology), highly stylized and abstracted
Central field consists of four repeats of the same pattern: two face-to-face animals, perhaps tigers, below two temples or pavilions. More specifically:
Lower level or register: white and gold elephants below a pair of large, face-to-face tigers (?), each pair separated by what appears to be a highly stylized tree of life
Middle level or register: pairs of gold-and-red stupas (?), again each pair separated by what appear to be stylized trees of life
Upper level or register: large double-tiered temples or pavilions surmounted by a nak (also known as a naga, or mythical serpent) finial and flanked by crocodile or nak banners. (A nak or naga is a mythical serpent in Khmer mythology that can move between earth and heaven and is thus a traditional motif identifying the upper world, the sacred realm or heavens, in the cosmic iconography of Cambodia.)
Reference:
Gillian Green, Traditional Textiles of Cambodia: Cultural Threads and Material Heritage (Chicago: Buppha Press, 2003), pp. 242-255.