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