Bath Room, Porcelain Tile Wall, Porcelain Tile Floor, Freestanding Tub, and Soaking Tub Ann Sacks and American Olean porcelain tile cover every square inch of the master bathroom. Narrow, unevenly spaced rectangular windows are a calling card of the addition and Ronan’s most assertive move. Here the window is a horizontal clerestory, but others are low and vertical.  Master Bath from Ravenswood Residence