A gallery is a long corridor or chamber. Garderobe: a little latrine or toilet that is either integrated into the thickness of the wall or protrude out from it as a small, rectangular bartizan. The Gate House is a collection of towers, bridges, and obstacles designed to guard each entry through a castle or town wall. They were often built at strategic points within the defenses to provide watchmen with good views of approaching enemies. The word "gallery" comes from Latin galleria, which means "a passage or corridor". It is also how we get the words "garage" and "garden". In architecture, a gallery is a series of rooms arranged along a longitudinal axis, usually as an upper story over a lower one. Galleries were commonly found in castles and other large buildings where they provided visitors with a view of the interior of the structure. They are generally high-ceilinged and have many windows for light and air. Paintings and sculptures by famous artists line many galleries around the world. Visitors can sit down and enjoy a meal or just take in the scenery from under a tree. Sometimes you will even see people playing music on the gallery floors! In museums, a gallery is a room or area where paintings, sculptures, or other art objects are displayed. The term is used both for the physical space and for the organized exhibition of works of art within it.