Hair Dressers Answer Needed?

My hair is naturally brown, i got it bleached blonde a few months ago. Im ready for a change and would love to get highlights and such, very similar to the picture im adding right now.





http://www.female-fashion.co.uk/wp-content/emo-hair.jpg





As a hair dresser, how would they do it like that like technique? (highlights, lowlights, or something else?) Im curious so i know what ill be paying for roughly :DHair Dressers Answer Needed?
they will just foil it and u will have to sit there for a while bcuz the color takes longer to hold becuz it is darker but they will prolly need to redo ur roots hile ut there and ur hurtin ur hair if u just got it bleached and now ur goin tht dark

beauty