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