So the question is pretty straight forward. I've disabled SIP (System Integrity Protection) and I am able to use the "copy paste" method, described in numerous tutorials, successfully to change my Application Icons. I'm wondering however if there is a folder where all the Application Icons are stored. I know that the Trash Icons and the Finder Icons are located at
System/Library/CoreServices/Dock.app/Contents/Resources and that I'm able to for all intensive purposes "click and drag" the new trash and finder icons to this folder and it update the icons accordingly.
Is there a central location where all Application Icons are stored so that I can click and drag all 50 of my 'new' icons to a folder and then restart the dock app to refresh the icons?