Since the making of human images of the Buddha was considered sacrilegious for a long time, Buddhist visual art has produced an elaborate vocabulary of symbolic and iconic forms of expressions. A great variety of Buddhist symbols is found in temples and in Buddhist visual art and literature. The following eight figures are among the more common ones. The lotus, the wheel, and the stupa can be seen in almost every Buddhist temple. One may understand these symbols as visual mantras. Contemplating these figures is an exercise in meditation to establish inner contact with the aspect that is represented.

Images of the Buddha were produced from the fifth century onwards. The sacred nature of the representation is reflected in the artistic goal of creating an aura of equanimity, perfection, and holiness. The large number of rules governing the execution of a portrayal or a statue require an erudite understanding of Buddhist symbolism. Any Buddha figure made by a skilled artist exhibits a multitude of characteristics that communicate subtle meanings and intentions to the viewer. The most important of these characteristics are perhaps the mudras, or hand gestures, of the Buddha. These well-defined gestures have a fixed meaning throughout all styles and periods of Buddha images.