Am I crazy or can you see some purple in the sky for the northern lights?

I’m at ueno park and the sky has purple. It’s coming in and out. I took photos but can’t post.

Edit: here are some of the photos I took. https://imgur.com/a/TWnCXMf

Update: I’m going with they are not. That was our thought but wanted to confirm.

by hpsportsfanatic