How many times have you asked yourself, "when will I ever use geometry in real life?" Well, the answer is right now -- for this sexy eyeliner look.

See the tutorial: Nikkie Tutorials

Image via Pinterest

Think of white eyeliner as a highlighter for your lash line. It accentuates black liner and makes your eyes pop.

See the tutorial: RawBeautyKristi

Image via Caroline Beauty Inc

Sometimes less really is more. Perfect for everyday, this no-frills winged eyeliner gives the illusion you tried (even when paired with your messy bun).

See the tutorial: thegirlinspired

Image via Pinterest