The Cambridge University Library claims copyright on the images, however they do offer this license:
"Images made available for download are licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported License (CC BY-NC 3.0)"
So there's no reason why someone couldn't do exactly what you suggest. (Unfortunately, the images you can download seem to be much lower resolution than the ones they're hosting.)
"Images made available for download are licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported License (CC BY-NC 3.0)"
So there's no reason why someone couldn't do exactly what you suggest. (Unfortunately, the images you can download seem to be much lower resolution than the ones they're hosting.)