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