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