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