@Tom888 Photos should be only of the guest quarters and any common spaces you share with guests. Don't show photos of any areas you don't allow guests access to.
I would remove anything in the guest space you don't want them to touch or use. If you have linens in the bottom drawer, some guests will help themselves to them. Also, some people are nosy and will look through anything they have access to. If the stuff on the shelf is something you can't imagine guests being interested in or availing themselves of, and it's nothing particularly private, then it should be fine to leave it there, maybe with a sign saying "Host storage, not for guest use".