Start by applying a base shade over the entire eye socket-covering the area from just below the brow bone to the outer edge of the socket.
Apply the mid-tone shade, extending slightly above the eyelid crease. Gradually blend outward, transitioning from a deeper to a lighter intensity until the edges are soft and seamless. Intensify the color slightly at the outer corner of the eye.
Apply the eyeliner shade along the lash line and the outer corner triangle; ensure the blended area does not extend above the eyelid crease.
Finally, add a touch of shimmer or glitter for a finishing highlight. Apply this to the center of the eyelid (the most prominent part of the eyeball when the eye is closed) and, depending on personal preference, lightly highlight the inner corner and the under-eye area (the *aegyo-sal*).