Pittsburgh, Pennsylvania. A starter calling buses at the Greyhound bus...
Picryl description: Public domain photograph of worker, marketplace, vendor, 1930s, Great Depression, economic conditions, free to use, no copyright restrictions.
Tillamook cheese plant. Tillamook County, Oregon. A lactic ferment sta...
Picryl description: Public domain image of a factory, plant, manufacture, assembly line, industrial facility, early 20th-century industrial architecture, free to use, no copyright restrictions.
Breaking up curdling milk is one of the first steps of cheesemaking. T...
Picryl description: Public domain image of an industrial building, factory, workshop, workers, 19th-20th century, free to use, no copyright restrictions.
HORSE SHOWS. STARTER WITH BUGLE, UNIDENTIFIED
A black and white photo of a man playing a trumpet. Public domain portrait photograph, free to use, no copyright restrictions image - Picryl description
Bus trip from Knoxville, Tennessee to Washington, D.C. A Trailway bus ...
Picryl description: Public domain photograph of worker, marketplace, vendor, 1930s, Great Depression, economic conditions, free to use, no copyright restrictions.