Photodisc by Getty Images offers inspiring imagery from award-winning photographers. More than 300,000 images have been grouped into a wide variety of themes and made available in a collection of over 200 CDs. Every image is scanned, edited, and colour-corrected. By offering all of its images on a royalty free basis, Photodisc allows its customers to pay a one-time fee to use an image on a perpetual, non-exclusive basis.