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