Hi this may not be much help but no one can tell you what hair style/ cut and colour to go for because at the end of the day you’re the one getting it done and it your OWN personal style. It’s what you’re most comfortable with.
What I recommend though is research look though hair magazines, the internet your favourite list celebrities and have a look at their style and face structure and build up on that to make your own. Have a look a different saloons websites and see what they can do for you…talk to your friends and look though different hair style together and see what they say because they are the ones that know you best and what will SUIT you. Good luck