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