© Bill Groethe, Iron Hawk, 1948, Silver Gelatin Print, 20″ x 16″, PH2009.007.006, Gift of Mr. and Mrs. Tom Cousins

© Bill Groethe, Iron Hawk, 1948, Silver Gelatin Print, 20" x 16", PH2009.007.006, Gift of Mr. and Mrs. Tom Cousins

© Bill Groethe, Iron Hawk, 1948, Silver Gelatin Print, 20″ x 16″, PH2009.007.006, Gift of Mr. and Mrs. Tom Cousins