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