Aerial view of Campus Martius showing Detroit Opera House, Palmer Fountain and commercial buildings. Printed on front: "G3851a, Campus Martius, Detroit, Mich." Handwritten on front: "It is hot, hotter, hottest here. How is it with you? N.J.W. 4. 8/23/06." Printed on back: "The Rotograph Co., N.Y. city (Germany)."
