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