An ethereal being is a supernatural creature that is not of this world. Common examples include angels, faeries, and elves. Angels are spiritual beings that are believed to be messengers of God in many religions. Faeries are mythical creatures that are often depicted as small, winged humanoids. Elves are also mythical creatures that are usually depicted as small, human-like beings with pointed ears. All three of these creatures are considered to be ethereal beings.