Science Source Images delivers rights-managed and royalty-free stock images, illustrations and video footage to the advertising and publishing industries. We specialize in medical diagnostic imaging like CT scans, X-rays, MRIs. Our microscopic images of bacteria, viruses, osteoporosis and cancer cells will take your breath away. We have a vast library of Nature images covering all areas of the living world around us. Rely on our highly trained staff, in-depth key-wording, and fast research to ensure that you get the right image for the right price.