When she talks to you, look at her, help her to feel important, and cherished. Have fun together.
If something sad happens, don’t be afraid to show her your feelings, talk to her about them in a way she can understand. You will be teaching her self compassion.
Value her opinion’s of her appearance, over society’s expectations of what a girl ‘should’ be.! If she wants short hair etc so be it. But do tell her she is beautiful. Beautiful, inquisitive, creative, funny, thoughtful, strong, hard working, resilient, loved.
Read together, and talk about everything you see.
Finally her ears, and any other part of her body, are not yours to do with as you see fit. Do not make alterations, like piercing, until she is old enough to ask for it, and understand the permanence and possible complications.