I need opinions PLEASE~!

[blueeyedseth]

So because I can just never be happy with my hair I'm thinking of going in to get it done again but I don't want the same cut or style.  I'm looking for opinions on which hairstyle I should go for.  I have some pictures following that show some of the things I'm thinking.  Keep in mind that anything that's a really vibrant colour may be toned done as I am a student teacher and therefore would like to not get the "O_O OMGWTF" look



























And so opinions and comments will be appreciated.  Not sure what I want yet.  I know which ones I'm partial to.  If anyone else has suggestions I'd be willing to hear them as well.  (And no leaving my hair as is is not an option xP)