An ____ can refer to body energy emitted by someone near you.

noun

1. A distinctive atmosphere surrounding a given source

   "The place had an aura of mystery."

2. A subtle sensory stimulus (such as an aroma)
3. A subjective see subjective sensation (as of voices, colored lights, or crawling and numbness) experienced at the onset of a neurological condition and especially a migraine or epileptic seizure
4. An energy field that is held to emanate from a living being
5. A luminous radiation nimbus