Glass perfume bottle top

I have blipped this glass stopper before. I got it from my Auntie years and years ago. I was relaxing after work by experimenting with lighting it from below and using my zoom...sadly I think my point and click camera did a better job many blips back. ....but it's always good to experiment....that's how we learn.

Got a message from both my old and my new tutor today. The new one said, "Ready when you are!"...oh God :-\ Summer seems to be approaching faster than I can believe...