I did something similar you can demo: http://jastanton.com/experiments/imagescrambler/ http://jastanton.com/experiments/imagescrambler/ Shuffle an image, re-as

I did something similar you can demo: http://jastanton.com/experiments/imagescrambler/ http://jastanton.com/experiments/imagescrambler/ Shuffle an image, re-assemble with a bunch of divs with background offset and just the right amount to bring the picture back. If you download the image you get a scrambled imaged. Doesn't protect against screenshot. Very fun :)