What are good poses I should have my friend do for her graduation pics?

Hi so im mainly a street photographer, hell I started in October, so I'm still a beginner I'd say, I have never been good with portraits, I've never been good at posing for photos.

My friend is kind of desperate for a photographer, she asked me before but as a backup in case her other friend who does portraits can't make it.

Well tomorrow is the shoot and she asked me to do it. And I've told her already I've never been good with portraits and that her expectations should be low.

So I have all day today to study different poses for them to do for the photos. Any suggestions? All I have is my Fujifilm XT50, and no extra lighting or anything. Just my camera

Not to mention I have social anxiety, and this will be the first time we meet in person. (We've known each other for 4 years now lmao) So I'm really nervous now for both reasons