This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Symmetric group Cayley graph Nauru Petersen.svg Cayley graph of generated by blue green red This is Nauru graph compare livejournal html The many faces of the Nauru graph by xDE own Lipedia pxpx Nauru graph
Page 2023 Free-images.com. All images are Public Domain