How do I make a picture as a background in web pages?
Here’s a simple example:
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<style>
body {background: url(bgimage.png) no-repeat 50% 0;}
</style>
</head>
<body>
</body>
</html>
For more details on how to deal with your situation, post a link or some sample code.