The quotes themselves are in the public domain, but certain specific translations may be protected.
Yes, most quotes from Oscar Wilde are in the public domain because he passed away over 100 years ago in 1900. This means that his works, including his quotes, can generally be used without seeking permission.
All works of Elbert Hubbard are in the public domain.
Shakespeare is so old it has long entered public domain. Go ahead and use them.
There are no restrictions on the use of materials in the public domain.
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.
Union for the Public Domain was created in 1996.
Yes, Shenandoah is public domain.
Center for the Public Domain was created in 1999.
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!
Written laws, as works of the government, are in the public domain.