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)(14,19)(15,23)(17,29)(20,34)(21,32)(22,33)(24,38)(26,37)(27,30)(31,36)(35,40)(43,44)(5,6)(7,11)(8,10)(9,12)(13,14,17,19,18,22,29,33)(15,20,25,31,23,36,39,34)(16,26,27,37,28,32,30,21)(24,40,41,44,38,43,42,35)(2,4)(5,7)(6,9)(8,12)(10,11)(13,15)(14,20)(16,24)(17,25)(18,23)(19,31)(21,35)(22,36)(26,40)(27,41)(28,38)(29,39)(30,42)(32,43)(33,34)(37,44) involution — undirected(7,12)(9,11)(13,16,18,28)(14,21,22,37)(15,24,23,38)(17,30,29,27)(19,32,33,26)(20,35,36,44)(25,42,39,41)(31,43,34,40)(6,10)(9,11)(15,23)(20,36)(24,38)(25,39)(31,34)(35,44)(40,43)(41,42) 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.