im sure some people would consider posting there work the same way they would to a calendar or something, but i doubt they'd like the idea of a cd for sell. Maybe if you sold it in the marketplace for a high enough price to support renderosity and pay for shipping, but not for any personal profit. I know I would have no problem donating an image myself, but not so you could sell it and make money for yourself. I know I put a lot of effort into my work and make a decent paycheck on the side of my regular job because of it, so the idea of doing it for free so you could sell it instead just doesnt sound very fair. As long as you watermarked each image with the artists signature and included an email address for each image, and as long as you made it easily available for a large number of people without profitting yourself, it doesnt sound like a bad idea. And as far as just copying the images and distributing them without us knowing, the 3d community is pretty large, and i can guarantee you someone would recognize those images somewhere. Its not like no one has ever seen them before.