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