.:What is the Difference, or Real?:.

All right. It has been decided that we may change the color scheme due to some complications of one thing or another.
Seeing as neither of the creators do spend much time viewing the site, but rather creating it, the choice has been left to the viewers.
Nothing but the colors will change, and the colors includes the background, the translucent portion, the headings, the header image, the links, the font color, et cetera. Everything, all in all.
Some color schemes have already been predetermined, but it can always change... The following are such examples:
Neutrals. (i.e. black, white, and greys.) and Focus color. (i.e. One main color, and a color scheme revolved around it - monochromatic or complementary, most likely.)

Comment here, please. We'll be likely to respond as well.