Catfish or not?

So I've started talking a lot to this girl, however she suddenly managed to ghost on me and I haven't been able to reach out to her at all and get a reply for about a week, where I never even got to ask her for a snapchat etc., so my point is I actually have no idea whether if she just popped up and faked her identity or if she's actually real.

If she is catfishing someone else, I'd love to know who or just see an instagram on that person, in case they are a celebrity etc., however I just cant tell myself.

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The only two images of her I have are these two below.

https://imgur.com/a/qMcxJ3Q

Thanks in advance!