One vertex per element, one color per generator, with an edge from x to x·s.
(1,2,3,4)(5,6)(7,9)(8,10)(11,12)(13,14,20,35,19,24,18,25)(15,26,30,21,29,43,28,39)(16,22,36,38,31,41,32,40)(17,23,27,44,33,37,34,42)(5,6)(7,11)(8,10)(9,12)(13,15,19,29)(14,21,24,39)(16,27,31,34)(17,32,33,36)(18,30,20,28)(22,37,41,23)(25,43,35,26)(38,44,40,42)(2,4)(5,7)(6,9)(8,12)(10,11)(13,16,19,31)(14,22,24,41)(15,27,29,34)(17,30,33,28)(18,32,20,36)(21,37,39,23)(25,40,35,38)(26,44,43,42)(7,12)(9,11)(13,17,20,27,19,33,18,34)(14,23,35,44,24,37,25,42)(15,16,30,36,29,31,28,32)(21,38,43,41,39,40,26,22)(6,10)(9,11)(14,24)(16,31)(17,33)(21,39)(25,35)(26,43)(27,34)(32,36) 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.