Spring Pop by Fash Mob

About two weeks ago, I had a shoot with Fash Mob. It was my first time shooting after a three-month break and the style of Fash Mob is pretty different from the usual happy and girly feel that my previous bosses liked, so I was pretty curious about how the pictures would turn out. My conclusion is... I need to touch up my roots hahaha. Would really appreciate and recommendation in hair colour because I'm thinking of changing it again!