What color should I dye my hair?

Hii I'm not sure if I'm posting this in the right spot, but helloo.

I was wondering what color to dye my hair. I originally got ombre, or at least asked for it but there wasn't much of a difference from the top and the bottom. Now, I don't know what to do next! I'm actually getting my hair dyed in like five hours and I was set on dying it a really really light brown (it really looked pretty blonde), but I was in love with it. The thing is summer is coming up and I get really tan and a lot of people told me I won't look good with it.

I was thinking like a dark brown all over my hair, a more intense ombre (dark brown to really light blonde at the bottom), or a really light golden brown or honey brown.

I was also thinking about maybe getting highlights.. but I'd really like my hair to just be all one color.

I don't know if I want ombre because I never wear my hair curly I always straighten it so I'm not sure if it will look good. Oops.

Please give me your opinion! I'd really like pictures because that's what I'm going to show my hairdresser.  😀 Thank you so much whoever is willing to help. I've been thinking about this for like a week!

Hair color I wanted: http://www.pinterest.com/pin/462956036665155224/
My face/hair: (I covered my face hahah)