GitHub

CSS Multiple Background Colors

The property background-image is not constrained to a single value. CSS Multiple Background Images are long established feature of CSS: .myclass { background-image ...
Houston Chronicle

How to Add an Image to a CSS File

Web pages normally add images using the inline HTML "img" tag. CSS coding usually doesn't set an image's source because CSS controls design rather than content. Yet CSS supports properties that plain ...
GitHub

css-background-image.md

Partial. Does not support multiple values. The comma between two values is removed. Partial. Images URL must be between quotes. Background images can be used in VML ...
Search Engine Roundtable

Google Image Search Does Not Index Images From CSS

Google's John Mueller said this morning in a webmaster hangout at the 20:55 mark that Google Image search does not index and rank images from CSS background code. He said if you want your images to ...