Yes; paintings and illustrations PUBLISHED prior to 1923 are in the public domain; only her later works may be protected under US copyright law, provided their publication conformed to the appropriate formalities (i.e., proper copyright notice and renewal for anything published prior to 1963).
However, her unpublished works will be protected for 70 years after her 1960 death.
Completed prior to 1923, the paintings are in the public domain.
All of Bougereau's works are in the public domain, but subsequent derivative works, such as photographs of the paintings, may be protected.
Yes; they will not enter the public domain until 2047.
Works of Vincent van Gogh are in the public domain.
Most of the images of Shakespeare are old enough that they are in the public domain. It's only new drawings or paintings of Shakespeare which may be copyrighted.
Union for the Public Domain was created in 1996.
Yes, Shenandoah is public domain.
Center for the Public Domain was created in 1999.
One can find pictures of puppies that are considered to be in the public domain on public domain picture collection websites. These are a few of those: Wikimedia, PublicPhoto, Pixabay, PD photo, Photos Public Domain, Picdrome, Alegri Photos, Free Photo Gallery, Public-Domain-Photos, 4Free Photos, Free Stock Image Site, Public Domain Files,Public Domain Depot, Open Galleries, Free Images Collection, Free Digital Photos, Public Domain Photo, Project Public Domain Pictures.
Public Domain pictures are images, photographs, or pieces of art that are free from copyright regulation; this makes them public domain. Companies such as Public Domain Image and Public Domain Pictures offer access to images for free. Other great companies are USA government website, as many of their images are public domain, and PD Images.
Yes - all questions and answers on this site are in the public domain. Even your profile is in the public domain (though only you can edit it !)
All of Shakespeare's plays are in the public domain. Pygmalion is in the public domain. I'm sure there are many, many more too!