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