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