In Indian spiritual traditions, the third eye refers to the ajna (or brow) chakra. The third eye refers to the gate that leads to the inner realms and spaces of higher consciousness. In spirituality, the third eye often symbolizes a state of enlightenment or the evocation of mental images having deeply personal spiritual or psychological significance. The third eye is often associated with religious visions, clairvoyance, the ability to observe chakras and auras, precognition, and out-of-body experiences. People who are said to have the capacity to utilize their third eyes are sometimes known as "seers". In Hinduism and Buddhism, the third eye is said to be located around the middle of the forehead, slightly above the junction of the eyebrows, representing the enlightenment one achieves through meditation. Hindus also place a "tilaka" between the eyebrows as a representation of the third eye, which is also seen on expressions of Shiva. Buddhists regard the third eye as the "eye of consciousness", representing the vantage point from which enlightenment beyond one's physical sight is achieved.