The original finding aid described this photograph as: Base: Al Asad State: Al Anbar Country: Iraq (IRQ) Scene Camera Operator: Lance CPL. Andrew D. Young, USMC Release Status: Released to Public Combined More
Public domain scan of a medieval manuscript, free to use, no copyright restrictions image - Picryl description.
Public domain reproduction of Italian art print, 16th-17th century, free to use, no copyright restrictions image - Picryl description.
Public domain image of horse riding, equestrian activity, animal husbandry, 18th-19th century, 17th century, free to use, no copyright restrictions image - Picryl description.
Public domain photo of Italian sculpture, free to use, no copyright restrictions image - Picryl description
Title page in: Conicorum / Apollonius Pergaeus. Oxoniae : E. Theatro Sheldoniano. 1710. Published in: The tradition of science / Leonard C. Bruno. Washington, D.C. : Library of Congress, 1987, p. 228.