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