Homepage: https://www.gnu.org/software/emacs
Author: Eric M. Ludlam
Generalized Image management
A few routines for placing an image over text that will work for any Emacs implementation without error. When images are not supported, then they are just not displayed. The idea is that gui buffers (trees, buttons, etc) will have text representations of the GUI elements. These routines will replace the text with an image when images are available.