Panchamukha
Panchamukha, also rendered Panchamukhi, is a concept in Hindu iconography in which a deity is represented with five heads. Several Hindu deities are depicted with five faces in their iconography, such as Hanuman, Shiva, Brahma, Ganesha, and Gayatri.
Iconography
Hanuman
The deity Hanuman is sometimes featured with five-faces in his iconography, known as Panchamukhi Hanuman, or Panchamukha Anjaneya. Each head is that of a deity associated with Vishnu, and is depicted to be facing a cardinal direction: Hanuman faces the east, Narasimha faces the south, Varaha faces the north, Garuda faces the west, and Hayagriva faces the sky. This iconography is not regarded to exist in mainstream Hinduism, and has been primarily featured in the Tantra tradition only since the 15th century CE. The description of the appearance of Panchamukha Hanuman is found in a Tantric treatise called the Hanumat Rahashyam. The section of the text called the Panchamukhahanumat Kavacham contains a description of this form.This form of the deity also appears in regional traditions of the Ramayana. In one version, Rama and Lakshmana are captured by Ahiravana, and are offered to a goddess as sacrifices in Patala, the netherworld. Hanuman rescues the brothers from their captivity, slaying the goddess, and defeats Ahiravana by extinguishing five lamps simultaneously by manifesting his five faces.
Shiva
The deity Shiva is sometimes represented in his panchamukha aspect, each connoting one of his attributes:- His upward face is called iśānam, and represents knowledge and nature. It is supposed to be depicted in a copper hue.
- His eastern face is called tatpuruṣam, and represents the organs of touch and action. It is supposed to be depicted in a yellow hue.
- His western face is called vāmadevam, and represents the ego and fire. It is supposed to be depicted in a red hue.
- His southern face is called aghoram, and represents intellect and righteousness. It is supposed to be depicted in a blue hue.
- His northern face is called sadyojātam, and represents the mind and the substance called soma. It is supposed to be depicted in a white hue.
Brahma