Rotunda, A&I Building, Decorated for "1876: A Centennial Exhibition", by Farrar, Richard, 1977, Smithsonian Archives - History Div, The Rotunda of the Arts and Industries Building decorated with bunting which surrounds a staircase and a calliope on display on the balcony as part the "1876: A Centennial Exhibition." In the Rotunda is the fountain and plants, and in the background is the hall containing maritime exhibits. This was a recreation of the 1876 Philadelphia Centennial Exhibit in the Arts and Industries Building in 1976..