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)(15,25,28,43)(16,30,29,44)(17,33,35,42)(19,36,34,24)(20,37,38,27)(22,41,40,32)(23,31,39,26)(1,2)(3,4)(13,15,26,41,19,29,35,37,18,28,31,32,34,16,17,27)(14,20,33,30,24,22,39,43,21,38,42,44,36,40,23,25)(2,4)(5,7,8,12)(6,9,10,11)(14,21)(20,38)(22,40)(23,39)(24,36)(25,43)(30,44)(33,42)(13,16,31,37,19,15,17,32,18,29,26,27,34,28,35,41)(14,22,42,25,24,38,23,30,21,40,33,43,36,20,39,44)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.