There is a possibility that you would like a theme that will symbolize the way that you are currently feeling right now or something that you would like to overcome. If you feel this way, you can be sure that this is something that you will appreciate because of its simplicity. The dark colored background is lighted well by the light that you can see in the middle of the screen. You can tell now that this is something that you will not see every day. In the midst of desktop wallpapers when there are different things that can be seen, this can be a breath of fresh air and can symbolize deep thoughts as well.