Long eyes usually mean that the eyes are slender, the distance between the upper and lower eyelids is wide, and the length of the eyes is greater than the width. Long eyes are characterized by deep and mysterious eyes.

Round eyes mean that the distance between the upper and lower eyelids is narrow, the length of the eyes is shorter than the width, and the overall shape is round or oval. Round eyes are characterized by kind and soft eyes, which sometimes give people a lovely and childish feeling.