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