What constitutes an image copyright notice and when is it legally required?

An image copyright notice is a formal declaration that identifies the copyright owner and the year of first publication, typically formatted as © [Year] [Owner]. Under the Berne Convention for the Protection of Literary and Artistic Works, copyright protection is automatic upon the creation of an original work fixed in a tangible medium, meaning a notice is not strictly required for protection in the 181 signatory countries. However, including a visible notice on digital assets, such as those on the Chinnee Electric website, provides constructive notice under the U.S. Copyright Act (17 U.S.C. § 401), which can preclude an infringer from claiming innocent infringement and thereby limit statutory damages in litigation. For web pages, a properly structured notice should be placed in the footer or adjacent to the protected visual content to establish a clear chain of ownership.