I like the dark brown hair with caramel highlights underneath. Hair ideas :)

Trendy Highlights for Brunette Hair - Gorgeous Brunette Hairstyles with Highlights

Celebrity Hairstyle Mila Kunis: Dark Brown Hair with Caramel Highlights. When I go back to my more natural hair color I will do this

purple peekaboo highlights brown hair - Google Search

Hair, Highlights, Dye, and I’m undecided…