Give your clients an endless range of background choices with Backdrop Outlet's Digital Backgrounds. Features 2 File Sizes: JPEG (72 dpi) for email, websites, and displays High Resolution TIFF (300 dpi) for photos. (40-50 MB) Use Photoshop or another image editing software to replace the background behind your client. Software works best with a chroma key backdrop, but any background that does not blend in with the subject will work. A Chroma Key Tutorial Included. CD is PC and Mac Compatible.	What a great productThese CDs have saved me thousands of dollars. I own a ton of muslin and canvas but I always need more. If a customer doesnt see what they like I pull up the backdrops on my CDs and let them pick. Such a great way to expand.- Saunders Photography, SD