Hi artillery-voodoo!
We always appreciate it when people want to share their works with us. :) It makes us happy to see the community so involved!
One of the reasons we've invested time and money into doing our own photoshoots in the past is because it gives us the ability to maintain consistent quality and retain full ownership over those parts of our library. That's our goal for the foreseeable future because it simplifies things from both a practical and legal perspective.
However, if people wish to donate their photography, they're welcome to submit examples through the contact form (you can host images on sites like
http://www.imgur.com ) and we'll check them out and see if they'll fit into our libraries. :)