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