Public domain illustrated book page scan, free to use, no copyright restrictions image - Picryl description
Picryl description: Public domain image of a historic building in New York City, free to use, no copyright restrictions.
Public domain scan of American 19th-century print, free to use, no copyright restrictions image - Picryl description
Picryl description: Public domain image of a palace, villa, or large historic building, architecture, free to use, no copyright restrictions.