English: The Petersengraph, in its most common representation. Slovenščina: Petersenov graf. David Benbennick wrote this SVG file. I release all rights
other vertices). (This follows since the Petersengraph is vertex-transitive.) David Benbennick wrote this SVG file. I release all rights to it. English
publish it under the following license: English A 3-colouring of the Petersengraph. URL: https://commons.wikimedia.org/wiki/User:Zundark author name string: