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