I know how to specify multiple background images using CSS3 and modify how they are displayed using different options.
Currently I have a
You can only use one color but as many images as you want, here is the format:
background: [ , ]*
or
background: url(image1.png) center bottom no-repeat, url(image2.png) left top no-repeat;
If you need more colors, make an image of a solid color and use it. I know it’s not what you want to hear, but I hope it helps.
The format is from http://www.css3.info/preview/multiple-backgrounds/