jimmer emptied the espresso maker into his cup and took a leisurely amble into the artrium where he contemplated sculptures, paintings and prints waiting for him there
"a room in the middle of a house or courtyard leading to house which has open ceiling, sometimes a water feature and art displayed as in a gallery
"jimmer emptied the espresso maker into his cup and took a leisurely amble into the artrium where he contemplated sculptures, paintings and prints waiting for him there" What is the definition of "artrium"?