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