Wear Neon Eyeliner
Amazing how a simple bright line can make a statement.
Choose a neon version of your eye's complimentary color or the neon version of your skin's undertone.
For example: Olive complexion = neon green, or Yellow complexion = neon yellow, etc.
You can take your mastery of the cat eye to another level and stack the neon color above your black eyeliner for a retro look.
Line your crease for a cool peek-a-boo surprise.
Try filling your entire lid and extending the wing.
Or simple, thinly line the eye and accentuate the inner corners.
Play and enjoy!
Disclaimer: Photos in this post are not my work but images I found online that I appreciate and fit my style!