Warning: Copyright law requires you to obtain my permission before copying images from my website. The terms and conditions of facebook also require that you have permission before uploading images to your page. If you have copied my images to your facebook page (or anywhere else) without permission you will need to contact me to get my permission.
I take these photos in order to make a living, so it is not very helpful when people copy my photos without ever buying any from me. If you have purchased some photos from me I am happy for you to put some of my images (within reason) on your facebook page. I am not unreasonable, but I am trying to make a living. A little give and take is all that I expect.