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