I am absolutely in love with this phases of the moon tattoo. I'm not so sure I like the placement, but the concept is beautiful. It's such a minimalist tattoo, but is still noticed and easily appreciated.
25 LIFE-CHANGING BEAUTY HACKS: Cosmo rounded up THE BEST beauty hacks you need in your life. Learn how to create a smokey eye in seconds, how to correctly use bobby pins for maximum hold, and how to create ~flawless~ winged eyeliner looks.
Calculus Derivatives and Limits Reference Sheet - Includes Chain Rule, Product Rule, Quotient Rule, Definition of Derivatives, and even the Mean Value Theorem. Great resources for those in Calculus 1 or even AP Calculus AB.