Excuse me, what hairstyle should be suitable for a vest and long skirt (a bit ethnic style)?

I have straight hair. I just need a nicer hairstyle. On a hot day, it would be so hot to have curly hair. Moreover, I have a long skirt and I am not very tall. If I continue If you let your hair down, you should look shorter and have a nicer hairstyle. For example, comb your hair into a fluffy bun and wear a more ethnic style headdress. It should be OK