A useful comparison keeps the crop, scale, and viewing conditions consistent. Preserve the source files so a reviewer can understand what changed.
Make the comparison clear
- Use the same crop and zoom for both images.
- Review on a reasonably calibrated display.
- Check windows, fixtures, edges, reflections, and color transitions.
- Record approval without embedding private notes in public files.
Reject a result that misrepresents the property, introduces obvious artifacts, or cannot be traced to an authorized request.