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