There is a circle of outline outside the eyes. What's this called? What kind of eye shape is this?

Lying silkworm is the name that we in China use to describe it, which is quite appropriate and vivid. It describes a band-like protuberance about four to seven millimeters near the lower edge of eyelashes. It looks like a silkworm baby lying on the edge of the lower eyelash, with obvious smile and lovely eyes. The lying silkworm is oval; Sleeping silkworms will be particularly obvious when they smile. Basically, people with lying silkworms seem to have smiling eyes and are very attractive. If you are a lying silkworm, you don't have to worry. Lying silkworm means that the opposite sex is very good! Sleeping silkworm eyes, like dimples, appear frequently in the crowd, but some people are obvious and some people are not. People who lie in silkworms are easy to get close to and attractive. It is because of the existence of silkworms that the eyes look like physiognomy, and people with silkworms are "lucky". Whether it is the folk facial theory or the ancient facial theory, people who lie in silkworms have good luck in their feelings and careers. It is said that people who lie in silkworms are smarter, more successful, more filial, have close ties with their children and grandchildren, are easy to get help from "nobles" and have "peach blossoms". Talking and laughing, charming, likable, easy to make people feel intimate.