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