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