====================== View background images ====================== In the :ref:`Rules view `, you can see a preview of images specified using `background-image `_. Just hover over the rule: .. image:: css-image-preview.png :class: center From Firefox 41, if you right-click the image declaration, you'll see an option to copy the image as a data: URL: .. image:: css-copy-image-data-url.png :class: center