If you regularly work with CSS, chances are that you are used to referencing images from CSS code. Usually, this is done with the
url() function which can be used with an URL for an image file or to directly embed a base64 encoded image.
But what can we do if these approaches are not exotic enough for our tastes? What if rendering images like this is just way too easy and does not have a big enough performance impact? Well, you’re in luck.