//Background Color and Images\\

Add the below code in your css to have a background color and image. 

This one does not repeat the background.

{background-color: #000000; background-image: url('yourpicture.jpg'); background-repeat: no-repeat}

To repeat your background use this code.

BODY {background-color: #000000; background-image: url('yourpicture.jpg'); background-repeat: repeat;

To repeat your background but leave it fixed use this code.

BODY {background-color: #000000; background-image: url('yourpicture.jpg'); background-repeat: repeat; background-attachment: fixed;

To have a colored background with no picture use this code.

BODY {background-color: #000000;}

I have the background set as #000000 here, which is black, just change the numbers to change the colors.