Description: [caption id="" align="aligncenter" width="442" caption="In search for the Permian brachiopods in the Glass Mountains of Texas, G. Arthur (Gustav Arthur) Cooper 1902-2000, paleobiologist at the National Museum of Natural History, stands beside his car, nicknamed the "Emerald Queen," used in the field, 1961, by Unknown photographer, Photographic print, Smithsonian Institution
Description: [caption id="" align="aligncenter" width="446" caption="Taxidermists Charles R. Aschemeier (right) and Watson M. Perrygo (left) are at work in a laboratory in the United States National Museum (now the National Museum of Natural History) preserving a sailfish caught by Franklin Delano Roosevelt, 1935, by Unknown photographer, Photographic print, Smithsonian Institution
Description: [caption id="" align="aligncenter" width="400" caption="In April of 1913, East African lions, from the Smithsonian-Roosevelt African Expedition (1909-1910) and mounted by George B. Turner, are placed on display in mammal hall in the new United States National Museum, now the National Museum of Natural History, 1915, by Unknown photographer, Photographic print, Smithsonian
Description: [caption id="" align="aligncenter" width="412" caption="Exhibit of a hippopotamus in the Hall of Mammals, National Museum of Natural History, 1959, by Unidentified photographer, Photographic print, Smithsonian Institution Archives, Record Unit 95 Box 44A Folder 2, Negative Number: MNH-217."][/caption]
Description: [caption id="" align="aligncenter" width="430" caption="Tom Selleck at the Smithsonian National Museum of American History, 1988, by David Muntz, Photographic print, Smithsonian Institution Archives, Record Unit 371 Box 5, Negative Number:88-12620-16."][/caption]
Description: [caption id="" align="aligncenter" width="439" caption="Bird storage on the third floor of the National Museum of Natural History on January 15, 1911, by Unknown photographer, Photographic print, Smithsonian Institution Archives, Record Unit 79 Box 9 Folder 6, Negative Number: 24055."][/caption]
Description: [caption id="" align="aligncenter" width="341" caption="Storage cases in the Paleontology Laboratory in the National Museum of Natural History on January 15, 1911, by Unidentified photographer, Photographic print, Smithsonian Institution Archives Record Unit 79 Box 9 Folder 6, Negative Number: 24046."][/caption]
Description: [caption id="" align="aligncenter" width="413" caption="Construction of National Museum of Natural History Rotunda Dome, 1908, by unknown photographer, photographic print, Smithsonian Institution Archives, Record Unit 79 Box 9 Folder 4, Negative Number:2004-10334. "][/caption]
Description: [caption id="" align="aligncenter" width="426" caption="Helen Stephens is checking jewelry at National Museum of History and Technology Museum Shop, 1975, by Unknown photographer, Photographic print, Smithsonian Institution Archives, Record Unit 371, Box 2, Negative Number: 75-9071-8."][/caption]
Description: [caption id="" align="aligncenter" width="425" caption="In El Valle, Cocle, Panama, on 31 March 1951, Sixth Smithsonian Secretary Alexander Wetmore and taxidermist Watson M. Perrygo at his left are outside a building sitting at a table preparing bird specimens for study at the Natural History Museum, March 31, 1951, by Unidentified photographer, Photographic print, Smithsonian
Description: [caption id="" align="aligncenter" width="454" caption="At the Louisiana Purchase Exposition, Saint Louis, Missouri, 1904, Smithsonian Institution's United States National Museum exhibit includes the Langley Aerodrome, a model of a whale suspended from the ceiling, natural history exhibits, archaeological objects, and industrial machines, The Smithsonian coordinated all of the