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