Description: [caption id="" align="aligncenter" width="430" caption="Drugs Exhibit in Arts and Industries Buildings, 1972, by Richard K. Hofmeister, Photographic print, Smithsonian Institution Archives, Record Unit 371 Box 1 Folder Summer 1972, Negative Number:72-5085-15A."][/caption]
Description: [caption id="" align="aligncenter" width="301" caption="Photograph of the "Dynamics of Evolution," a major exhibit at the National Museum of Natural History. The "People Tower" in the foreground is covered with more than 100 larger-than-life sized photos of faces that show genetic traits, such as blue or brown eyes, or black or blonde hair, May 1979, by Unidentified
Description: [caption id="" align="aligncenter" width="314" caption="The Amb. Richard B. Parker Photographs contains 200 black and white prints, 481 black and white negatives, and two black and white contact sheets of Islamic monuments in Algeria, Cairo, Lebanon, Syria, Jordan, Morocco, and Spain, 1965-1979, by Richard Bordeaux Parker, Unknown medium, Freer Gallery of Art and Arthur M.
Description: [caption id="" align="aligncenter" width="400" caption="Alligators in their enclosure in the original Animal House, also known as the Carnivora House, which opened in 1892 and was the first permanent building at the National Zoological Park, 1900, by Unidentified photographer, Photographic print, Smithsonian Institution Archives, Record Unit 95, Box 46, Folder 1, Negative