What does the imagery in tantric art mean?
Vajrayana deals a lot with transformation, and therefore, symbolism is widely used. There are representations of some deities, which are manifestations of the Buddha, that are expressing desire or wrath. The sexual imagery is not to be taken literally, according to worldly appearances. In Vajrayana, deities in sexual union represent the union of method and wisdom, the two aspects of the path that need to be developed in order to attain enlightenment. Wrathful deities are not monsters threatening us. Their wrath is directed toward ignorance and selfishness, which are our real enemies. This imagery, when properly understood, shows how desire and anger can be transformed and thereby subdued. It has deep meaning, far beyond ordinary lust and anger. We should not misinterpret it.
