Users of the forum may find this site useful www.copyrightcorrect.com
They have a lot of experience of the stock industry and will check web sites for every image highlighting through a report those which may possibly be subject to license conditions. We found their service very useful and now use their free on going service where I can send an image to them and they check if we are able to use it or not.
They apparently set up to help small business not fall foul of copyright infringement lessening the issue before the letter arrives or checking a site after you have received a demand as many business users have found the are in breach several times. We subsequently removed seven images from our site and we know 'historical' searched may find them, but if already removed you have a better case.
They have a lot of experience of the stock industry and will check web sites for every image highlighting through a report those which may possibly be subject to license conditions. We found their service very useful and now use their free on going service where I can send an image to them and they check if we are able to use it or not.
They apparently set up to help small business not fall foul of copyright infringement lessening the issue before the letter arrives or checking a site after you have received a demand as many business users have found the are in breach several times. We subsequently removed seven images from our site and we know 'historical' searched may find them, but if already removed you have a better case.