This file is from Wikimedia Commons and may be used by other projects.
The description on its file description page there is shown below.
Summary
DescriptionDick Van Dyke Petrie family 1963.JPG
Photo of the Petrie family from the television program The Dick Van Dyke Show. From left-Mary Tyler Moore (Laura Petrie), Dick Van Dyke (Rob Petrie), Larry Mathews (Richie Petrie).
Date
Not dated, but the release says the program would be starting its third season--this would have been in the fall of 1963.
The original copy of the photo was part of a newspaper library. The newspaper pasted a clipping on its back and then applied its copyright stamp to the back for the pasted text. The text has been obscured and the copyright marking removed for purpose of this article. Even so, the newspaper would have no rights or ownership over the photo, as it was given to them by CBS. There are no copyright markings pertaining to the image.
Note that it may still be copyrighted in jurisdictions that do not apply the rule of the shorter term for US works (depending on the date of the author's death), such as Canada (50 p.m.a.), Mainland China (50 p.m.a., not Hong Kong or Macao), Germany (70 p.m.a.), Mexico (100 p.m.a.), Switzerland (70 p.m.a.), and other countries with individual treaties.