other way around it is to link to where you see them maybe.
It is a worry, I know from running this network for 15 years, you go along quite happily for a while, then boom... they can be very litigious, even had a run in with one or two over the years from images we've bought for the network and (when we used to have them) fully licensed. Just because we'd cropped them to fit.
You'd have to check the small print on the deal agreed mate.
At a guess, there would be a line precluding you from republishing in any way (especially commercially related) and I'd imagine there would be a line that stated you didn't 'own' the photo or share in the copyright despite buying it - you just simply brought a copy of the original print for a private collection.