This collection of application folders I have called Desktop Photo exists only to answer a question which I paraphrase:
If you give an application a same-named sprite in its !Sprites file, it is displayed on the pinboard. How easy is it to have several application folders with oversized sprites and line them up on the pinboard to make it look as though one photograph is displayed there? Then, can we have a mechanism to switch the image to something else?
It is the beginnings of a picture-frame on the dektop separate from the Pinboard background, but not in a window.