It's often portrayed as a being with powerful magic and foresight, like Galadriel from 'The Lord of the Rings.' It can be used to express elegant and noble beauty, or for a friend who gives wise advice.

In modern fantasy, they often interact with humans and serve as guardians of nature. It's also well-suited for describing someone with a mysterious charm, a vegetarian, or a woman who cultivates her mind and body, such as through yoga.