My hair was just compared to Ceaser Augustus’s by a girl, what do I do?

My hair was just compared to Caesar Augustus's by a girl, what do I do?

The bell rang and just as I was about to leave Spanish, this girl comes up to me and says my hair looks like ceaser Augustus, while showing me her phone. Which has a picture of a statue of Augustus on it.

I was really tired so I sorta just awkwardly said thank you for the compliment and then walked out of the class.

I have Spanish again tomorrow WHAT DO I DO?

I don't know if the compliment is genuine or if it's some kind of weird prank. I don't know if this girl wants to be friends or what. I simply don't know. Doesn't help that I don't know the girls name either. I remember what she looked like though. Small, black curly hair, Asian most likely Indian. But that's all I remember. I only got a look at her face for a few seconds before I walked away. And there's more than one girl in my class who looks like that.

For those that don't know Ceaser Augustus was the first emperor of Rome, nephew of Julis Ceaser and one of the greatest leaders in history. I VERY much consider it a compliment to be compared with him in even the most minor aspects.

I also Know this all sounds like a bad dream, I wish it was. Problem is I wrote it down in my notebook after it happened. So it did happen and now I have to somehow find out what to say to a girl who I don't know, who compares my hair to that of Augustus.

Again please help.