If you’ve got additional components beyond the three listed, let’s talk.
(The hilarious thing is I could genuinely file a UK patent application in your name by sending them that picture, a napkin with “Yes I would like a patent for this please thank you” and a means to contact you. I’m obviously not going to because it would be an absurd breach of professional ethics, and, y’know, a really bizarre thing to do, but it’s weird that I have that power.)