This is Trudeau's exercise 2.16:
Find a self-complementary graph with $v = 8$. Of the $12, 346$ graphs with $v = 8$ only four are self-complementary.
Given that the book says there are only four graphs that are self-complementary with $v = 8$ did I discover two new ones or my graphs are somehow isomorphic to those provided by the book?
Note: My graphs are drawn with their complements in one figure hence the different colors.
If my graphs are isomorphic to those provided by the book, could you please provide the labels of vertices that make them isomorphic? Where is my mistake?
Thank you in advance.