[ Finn offers a very brief smile of his own in return, reflexively. Masking has never been his strongest suit. Not in situations like these, anyway. Open book is a more accurate term.

Then he hesitates for a moment, trying to think over his wording. He kind of gives up on that part. Almost immediately. When in doubt, be direct. ]

I was hoping I could get you to put something on here. If you don't mind. [ He indicates the lantern he's carrying. It's collected a so-far sparse gathering of little scribbles and drawings, that sort of thing. ] Doesn't really matter what it is. Names are fine. Pictures. Anything. Your choice.