The argument for reasonable expectation isn't even close to being applicable here. And it just isn't possible to dominate 3D texturing...a power of 3D software the ability to swap and alter textures. And if you want, for yourself, of course you can alter a DAZ texture after purchasing it. I have some textures here at Renderosity. They are made from photographs I've taken and painted by me. They are from scratch (albeit designed with the DAZ template). I have the right to sell this. People that rip off a texture do not. Now that is reasonable.