N95 type face masks or respirators. Original image sourced from US Government department: Public Health Image Library…Free Image from public domain license
The United States Courthouse. Original image from Carol M. Highsmith’s America, Library of Congress collection.…Free Image from public domain license
The Joel Soloman Federal Building and Courthouse in Chattanooga. Original image from Carol M. Highsmith’s America…Free Image from public domain license
Exterior detail, Richard Sheppard Arnold U.S Post Office and Courthouse in Little Rock, Arkansas (2010) by Carol M.…Free Image from public domain license
Farm scene in dry Macdoel, California. Original image from Carol M. Highsmith’s America, Library of Congress…Free Image from public domain license
Courtroom. Jacob Trieber Federal Building, U.S. Post Office & U.S. Court House, Helena, Arkansas (2017) by Carol M.…Free Image from public domain license