Questions and postings pertaining to the usage of ImageMagick regardless of the interface. This includes the command-line utilities, as well as the C and C++ APIs. Usage questions are like "How do I use ImageMagick to create drop shadows?".
What is the effect? It is not clear to me. Please clarify. As best as I can tell, it looks like simply taking one picture and replicating it and alpha masked compositing it in various places. See -compose and composite. http://www.imagemagick.org/Usage/compose/