Some people think that gray is a sad color. In fact some people would like to avoid wearing it as much as possible because they feel that it can make them feel sad but for some people, they do not consider gray to be sad. Rather, they think the gray is a flat color. It is something that for them shows that they do not have any emotions at all. You can have a broader perspective of this color if you would choose this wallpaper theme though because it can show gray in an entirely different way. While it can fill up your whole screen, the texture of this color will just look amazing. You will have a grand time looking at it.