You can see into three different states from the mountaintop restaurant's 'observation deck'. [=a platform built so that people can see or watch something]
We heard the captain shout “'All hands on deck'!” as waves crashed over the boat's bow.
“He seemed a little weird.” “Yeah, he's 'not playing with a full deck'.”
(..) So what brings you here? Oh, Three Broomsticks and I go way back further than I care to admit. I could remember when it was One Broomstick. All hands on deck, Granger. Listen, my boy, in the old days, I used to throw together the occassional supper party. Select a student or two. (..)2009 Harry Potter and the Half-Blood Prince