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