"Aura" refers to the distinctive energy field or atmosphere that surrounds a person, object, or place. In various spiritual, metaphysical, and New Age beliefs, an aura is believed to be a subtle, luminous radiation or energy that emanates from living beings and sometimes objects. It's often described as a colorful, shimmering halo or field that can extend beyond the physical body.

The concept of an aura is often associated with notions of a person's spiritual, emotional, and physical well-being. Different colors and qualities of an aura are thought to correspond to different aspects of an individual's personality, emotions, and overall state of being. Some believe that practitioners with special abilities, such as energy healers or psychics, can perceive or interpret auras to gain insights into a person's inner self.

The idea of auras can be found in various cultural and spiritual traditions, including Eastern philosophies like Hinduism and Buddhism, as well as New Age spirituality and alternative medicine practices. While the concept of auras is not scientifically proven and is considered metaphysical (in nature), it holds significance for those who incorporate it into their spiritual beliefs and practices.