These works or works by this artist may not be in the public domain, because the artist has not been dead for at least 70 years. Please do not upload photographs or scans of works by this artist, unless they meet one of the following exceptions:
<nowiki>Pietro Augusto Cassina; Pietro Augusto Cassina; Pietro Augusto Cassina; Pietro Augusto Cassina; Pietro Augusto Cassina; Pietro Augusto Cassina; Pietro Augusto Cassina; Pietro Augusto Cassina; Pietro Augusto Cassina; Pietro Augusto Cassina; Pietro Augusto Cassina; Pietro Augusto Cassina; Pietro Augusto Cassina; Pietro Augusto Cassina; Pietro Augusto Cassina; Pietro Augusto Cassina; Pietro Augusto Cassina; Pietro Augusto Cassina; İtalyan ressam (1913-1999); italienischer Maler; Italiaans kunstschilder (1913-1999); pittore italiano; pintor Italiano; італійський художник; pintor italianu (1913–1999)</nowiki>