Rights and trustProve that you may publish and monetize every image
Google Publisher Policies do not allow copyright infringement. Photography sites face unusually visible risk because the primary content is easy to copy, repost, hotlink, or strip of attribution. “Found on Pinterest,” “credit to owner,” or a link to the source does not grant permission.
For your own photography
Retain original files, exports, project records, releases, licenses, and publication agreements. You do not need to expose RAW files publicly, but an organized rights trail helps if ownership is challenged. Clearly identify the creator and avoid presenting assistant, second-shooter, or commissioned work as solely yours when contracts say otherwise.
For licensed and stock photography
Keep the license and verify that commercial web publication and advertising are allowed. Follow attribution requirements. Do not imply a stock photograph documents your first-hand test, travel experience, or client project. The surrounding page must provide original publisher value beyond a licensed decorative image.
People, property, events, and sensitive subjects
Copyright ownership is not the only issue. Model releases, property releases, event credentials, privacy, publicity rights, drone rules, and local laws can affect publication or commercial use. Requirements vary by jurisdiction and context. For children, medical settings, private events, vulnerable people, or intimate situations, use stronger consent and editorial safeguards.
Watermarks do not establish permission
A watermark can discourage casual copying, but it neither creates copyright nor proves a license. Avoid giant watermarks that ruin the user experience or resemble ad overlays. If another creator's watermark is visible, confirm authorization before monetizing the page.
Publish a practical rights process
Provide a copyright or licensing page, contact method, and takedown procedure. Respond to credible notices. For contributor sites, require uploaders to confirm rights, record the agreement version, and provide a reporting path. A disclaimer saying “we do not own these images” is evidence of risk, not protection.