Not bitter are you? :-P

I don't know who wrote this on the sign in the library, stating no food or drink...! They do have a point though, so I take my hat off to them :-P

The picture suggests you may have a drink so long as it is in a bottle with a lid, although this person indicates this is not the case. I guess they had been told their drink, in a bottle with a lid, was not allowed in the library, as it wasn't water...

*looks at flask...thinks...no my tea is staying put...*