What to wear?

Ive been thinking about how to dress latey,was having this conversation with my sister today..it's hard. All I really want is to dress hippiesh and chic..hahaha..sounds silly but you know..tunics sheer flowy fabrics, light colours..huge sleeves, those flared jeans, big bangles etc..but i realize i will be in banking in 2 weeks and i need to look professional.
So: Ineed to find like jackets and pants and shoes that fits that kind of life! It could be fun irght? I could still try to make it slightly edgy. I'm looking online now. Will return with looks! :)

What about something like this? ;)