The African art and Sackler buildings were built as twin pavilions, each one story above ground and with similar display space: five galleries each, and only one with natural light. They are differentiated by their roof adornments: domes on the African art building and pyramids on the Sackler. The African art pavilion was built in red granite and uses the circle shape as its architectural theme, with round windows, rounded entrance staircase, and six, round domes on its roof. Inside, a limestone foyer overlooks the gardens and a curving stair hall leads visitors down curving stairs to the galleries. The galleries are large and customized by exhibition designers into smaller rooms to better suit small objects. The buildings are visible from Independence Avenue, and the new Enid A. Haupt Garden runs between them and the Smithsonian Institution Building. Underground, the museum and offices occupy the first two levels, and a third level hosts exhibition and educational rooms. Its levels are connected by a three-story enclosed arcade with large skylights set into the gardens above, through several feet of dirt. The pavilion was renovated in the early 2000s with a major donation from Eastman Kodak.