These examples assume you have saved your custom background image into the style folder where your main.css file lives.
Copy+Paste code for each example will be on the page when it opens.
Fast Loading Strips and Tiles
Example 1 - Centered Image Strip that repeats vertically
Example 2 - Image Strip that repeats horizontally
Example 3 - Repeating Tiles
The page you are on now has a horizontally repeating Strip (22x905 pixels)
Slow Loading (full image) Backgrounds
Slower browser loading but can be more creative!
Example 1 - Centered custom large image background