Oh my god, look at that hair blow! This animation is so great.
My only recommendation (this is something I do for nearly ALL my prompts, unless I'm EXPLICITLY describing otherwise) is to consider adding "open_mouth" to your negative prompt. The generator has this awful habit of giving great pictures these these silly, blank, expressionless, faces with open mouths. It also really pays to play around with emotions in your portraits to get more expressions: smiling, happy, depressed, angry, attitude, determined, brave, melancholic, nostalgic, etc. can all add tremendous weight to your images and give your characters a lot more depth.