What colors look best on brown eyes?

I’m getting a little tired of my usual make up palette, just wondering if anyone with brown eyes can recommend good brands and/or specific colors for eyeshadow for brown eyes. I have brown eyes and hair and medium olive skin. I prefer to use rimmell eye shadow as they last long but if anyone knows any other brands that are long wearing im willing to try different ones out! thanks! also, preferably not colours that are too vibrant, i work in a corporate setting so it must be kept professional.

How should I get it my hair cut?

I have very dark brown thick hair, I think I have either a round or square face shape, more round. I part my hair on the left and have side swept bangs starting at eye level. My hair right now is to thick and hard to straighten. (I have naturally curly hair) Please help me! Any ideas of what would look good on me? Picture PLEASE if you can. BTW I like my hair straight but I am open to waves or some type of other change to. . . Thanks!