Take your icon game to the next level. Check out Fonticons, from the maker of Font Awesome.
             

fa-file-image-o · Unicode: f1c5 · Created: v4.1 · Categories: Web Application Icons, File Type Icons · Aliases: fa-file-photo-o, fa-file-picture-o

After you get up and running, you can place Font Awesome icons just about anywhere with the <i> tag:

fa-file-image-o
<i class="fa fa-file-image-o"></i>

Looking for more? Check out the examples.