Rainbow hair as author branding?

So I’ve read marketing advice for authors that says that you should keep your photos and looks pretty consistent across your different social media platforms and over time. Umm. These are just the colors my hair has been since last August? Perhaps my brand will be inconsistent hair color. It worked for Dennis Rodman, right?

Anyway- what’s your favorite? I like them all but I think i loved the dark green most!

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