not everyone has the resources to take pics, so the alternative is to use what you have to provide images and try to give explanations for proper colors, in which are our scanners. If not sure of color variations, ask the seller about the colors to make sure of what you are thinking it is. Just my opinion, Ron Bayne and please don`t think I`m being sarcastic , emails and texts cam be taken wrong and I don`t want anyone to think badly. Charles Kaplan posted something on the CB before on how to partially correct the proper colors when scanning. Can`t remember what his solution was. Ron