 The second-story windows are generally topped by elaborate triangular limestone surrounds that contain carvings of birds, grapes, and vines, except at the corners of the building, where the second-story windows contain lintels and sills with carvings of grapes and vines.The third-story windows also contain sills with grape and vine carvings.The fourth- through 32nd-story windows have plain, undecorated sills and windows.