Actually, yes I do mind. I don't mind if you copy/paste the URL, but Facebook's ToS isn't kind to content creators. FB actually takes ownership of your rights. Which might be fine for cell phone pics, but not quality shots. So I, and many others, don't upload our work to Facebook's servers.

Oh, and I set the rights to non-commercial sharing with attribution. In other words, you can't make money on them (which FB does) and you should let people know who took the photo. Thanks,