Want some ideas on cute hair styles for long hair?

My daughter has participated in a debate competition for which I want her to look very pretty. I know the competition has nothing to do with the outlook but then also she should be presentable. I have seen many videos for hair styles but they are not good. I am looking for something cute. I want some ideas on cute hair styles for long hair. I am thinking to go for half French braid. What do you think? Will it look good on her?