1. Winged/Cat-Eye Technique. When applying upper eyeliner, slightly thicken the line at the outer corner and naturally flick it upward at a 30-degree angle. Apply lower eyeliner to less than one-third of the outer corner and connect it to the upper line.
2. Eye-Widening Technique: Shift emphasis to the outer corners. Begin applying upper eyeliner from the 3/5 point toward the outer corner, then seamlessly connect it to a lower eyeliner stroke covering the outer third of the lower lash line.
3. For droopy eyes/puppy eyes, soften the naturally upturned outer corner curve. Begin applying gradually thickening lower eyeliner from the midpoint of the lower lash line toward the outer corner, blending it seamlessly with the upper eyeliner using a rounded stroke.
4. For narrowing the eye distance, apply the base eyeliner first. Then, naturally connect the eyeliner at the inner corner and blend it over to approximately the outer third of the lower eyelid.
5. Long-Eyed Technique: The key to elongating the eyes lies in the outer corner. Control the length of the outer line while achieving a subtle upward curve, ensuring a smooth transition.
6. Round Eye Technique: To create a rounder eye effect, focus on enlarging the pupil's diameter. When applying eyeliner, thicken the line directly above and below the pupil, using a technique that is thicker in the center and tapers toward the outer edges.