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