Hi, Thanks for purchasing this background for displaying your work. Included are 7 color variation backgrounds and a layered PSD file for full editability. They are 3000x2250 @ 300 dpi I have set up several master layers to affect the overall color of the design. For the quickest re-color solution, double click on the "MASTER COLOR 1" layer and drag the slider around, this will work great for creating new colors. There are lots of layers to experiment with to create new looks. I have included a sample layer which shows you how to apply a reflection of your work on the floating glass below. You need to apply the black and white layer mask to your image and set the blend mode to "Overlay". I hope you like it and please contact me if you are stuck or need want some tips. Checkout my other product display backgrounds if you are interested. Thanks again sevenstyles.