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