its a awesome idea but its very bland and generic, maybe add an achievement icon on some of the weapons they can be class specific or just a generic one. i love this idea and the colors remind me of the achievement maps in community servers with orange and grays being dev textures which is lovely comparison, funny how this is based off the notification icon but works for the classic achievement maps too, i adore this warpaint and love the concept hope it gets added.
i just hope you condenser adding a little something else so it stand out as unique among the rest of the warpaint it deserves to be awesome!