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