How to add background image in CSS

You can use the following to add background image in CSS

<style type=”text/css”>

body {
background-image: url(“paper.gif”);
background-color: #cccccc;
}

/* or */

body {
background: lightblue url(“img_tree.gif”) no-repeat fixed center;
}

</style>

Sources:

https://www.w3schools.com/cssref/css3_pr_background.asp