This is Shenke's mini-guide on creating the green spine & yellow back images of Nintendo 64 covers.It keeps getting lost so here it is stickied and locked------------------------------------------------------------------------------------------------------------------GREEN SPINE imageIts really simple, first off you'll want to duplicate your "spine layer" just in case the new colored spine isn't perfect you can give it another shot. In Photoshop:Image => Adjustments => Gradient Map...Then a little colored box will pop up. Click the area where the colors are and a new little window will pop up. In this new window there are little selectors where you can choose a new color. You will only need three selectors (one on the far right, one in the middle and one on the far left).Far Left (Dark Green)if you want to go into greater accuracy you can mimic my exact colors i use.When you click the far left selector to choose a color you can enter color values (numbers).R: 20, G: 61, B:18Middle (light green)R: 71, G: 192, B: 82Far Right (white green)R:196, G: 255, B: 184------------------------------------------------------------------------------------------------------------------YELLOW BACK imageSame step as before but the selector are in different locations. You can fidget around with these a lot more loosely than the spine colors. I often move the selectors around until i get it just right.Left:R: 231, G: 109, B: 0Middle:R: 255, G: 234, B: 0Right:R: 253, G: 249, B: 189That was kind of the advanced version but its not too hard to figure out