On this page you'll find sets of non-tiling, unprocessed photo textures I took for the purpose of texture creation. All packs are my own work, and are public domain. As such, you may use these textures in any way you see fit without restriction. Note that these textures can also be found in the textures section of BurningWell.org, an excellent repository for public domain photos/textures that I strongly reccommend you check out, use, and contribute to.
TRaK Photo Textures 1
A second set textures (~300 photos) is available on Burningwell.