Makeup Challenge

I have decided to accept a challenge from my mother and sister. After sorting through my makeup I discovered I have 570 different colors of eyeshadow. This does not seem like a lot compared to some of the gurus I watch but you have to remember I am not a professional makeup artist AND I tend to only use about ten different colors. My mother and sister have challenged me to use every color of eyeshadow within the next four months. The colors I do not use I have to give away (I know three people who would gladly take them off my hands LOL). I will post pictures of the different looks I come up with along with the colors and brands I will use to create the looks.
Wish me luck in completing this challenge. Even though I do not use  them all I really do like all my colors. I look forward to this challenge.