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