If you want to remove color from an image in GIMP, there are a few different ways to go about it. One way is to use the Color Range tool and select the area of the image that you want to change color. Then, use the Color Selector tool to choose a new color for that area. Another way is to use the Hue/Saturation tool and adjust the Hue slider until the color you want disappears from the image. You can also use this tool to change colors in specific areas of an image. If you want to completely remove all color from an image, you can use the Erase Colors tool. This will erase all colors from an image, leaving only black and white. ..