Copying photos through an online Smart Match™ is a Premium feature available to members who purchase a Premium or PremiumPlus family site subscription or those that purchase Family Tree Builder Premium. If you do not wish to allow others to copy photos from your site through SmartMatches™ please change the settings for Smart Matching™ for the tree. Settings are specific to each tree, so if you have more than one tree on your family site, make sure to change the settings for each tree.
Go to ‘Family Tree’ > ‘Smart Matches™’ and click on the ‘Settings’ option next to the name of the tree.
Un-check the box ‘Allow managers of other sites to copy photos of matched individuals’.