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