+Greyscale refers to an image composed exclusively of [shades of gray](/wiki/Shades_of_Gray), ranging from pure [black](/wiki/Black) to pure [white](/wiki/White). Each pixel conveys only its intensity, devoid of [color](/wiki/Color). This spectrum simplifies visual data, emphasizing light and shadow.
+## See also
+- [Image](/wiki/Image)
+- [Luminance](/wiki/Luminance)
+- [Digital Photography](/wiki/Digital_Photography)