This Icon-Theme just changes the Application-Icon in the upper left corner and the Icon at the Info Point.
This Theme is intended for users who want to change this icons but where the "normal" way doesn't work or who prefer a more simple way.
This one includes Tux but if sb wants to change this two icons in another way, just unpack the file, replace the icon in Individualize/22x22/places to change the Application-Icon and the one in Individualize/24x24/places for the Info-Point, rebuild the tar-ball and use it.
If sb. wants to use another Theme, but individual icons on this two places, he can also use this theme. He just has to change the line "Inherits=gnome" to point on the wanted theme, e.g. "Inherits=HumanAzul2" in the index.theme.