athen--core-concepts.md

@@ -46,5 +46,6 @@ The projects located in this folder are responsible for a couple of things:
 * The configuration of ATHEN!
 
 [relengFolderStructure](/uploads/6878b791f8fb432e1ac9f1169620d518/relengFolderStructure.PNG)
+<img src="pictures/ATHEN_firstStartup.PNG" alt="Drawing" style="width: 640px;" style="height: 480px;"/>