Picryl description: Public domain image of a landscape with water, mountains, and sky, free to use, no copyright restrictions.
Public domain scan of 17th-18th century print, cityscape, free to use, no copyright restrictions image - Picryl description
Public domain scan of 17th-18th century landscape print, free to use, no copyright restrictions image - Picryl description
Public domain scan of artwork in Austrian National Library, free to use, no copyright restrictions image - Picryl description
Public domain image of a historic building, 16th, 17th, 18th century architecture, free to use, no copyright restrictions - Picryl description.
Public domain photo of French landscape, historic place, France, free to use, no copyright restrictions image - Picryl description.