Out of curiosity I decided to check out what my roommate's plant looks like under a microscope. At first I thought it was a fake plant because it feels a lot like a fake plant but now I'm wondering... was it actually real?

I looked at it under the microscope and I had a lot of difficulty focusing the foldscope, but in this picture which is the most focused one I could get, I saw what I think is stomata or the darker looking dots on the leaf. Perhaps I left finger prints on the slide sticker?
If anyone has tips on how to improve the focus on the Foldscope please feel free to comment below!