One vertex per element, one color per generator, with an edge from x to x·s.
(5,6,8,10)(7,11,12,9)(13,14,15,22,28,40,43,36,18,25,30,37,34,39,31,21,19,26,16,23,29,41,44,38,33,42,32,35,17,24,27,20)(1,2)(3,4)(5,7,8,12)(6,9,10,11)(14,20)(15,27)(16,31)(17,28)(18,33)(21,26)(22,24)(23,39)(25,38)(29,34)(30,44)(32,43)(35,40)(36,42)(37,41)(2,4)(14,21)(15,27)(16,31)(17,28)(18,33)(20,26)(22,39)(23,24)(25,36)(29,34)(30,44)(32,43)(35,41)(37,40)(38,42) involution — undirectedA Cayley diagram is a choice, not a fact about the group. Another drawing of this group — in a book, or on a different generating set — may look nothing like this one.