One vertex per element, one color per generator, with an edge from x to x·s.
(1,2,7,10)(3,11,15,8)(4,5,9,6)(12,14,16,13)(17,18,22,23)(19,27,29,24)(20,26,21,25)(28,31,30,32)(33,34,37,40)(35,38,42,46)(36,39,44,48)(41,45,43,47)(1,3)(2,8)(4,12)(5,13)(6,14)(7,15)(9,16)(10,11)(18,23)(20,21)(24,27)(28,30)(33,35,37,42)(34,38,40,46)(36,43,44,41)(39,47,48,45)(1,4)(2,5)(3,12)(6,10)(7,9)(8,13)(11,14)(15,16)(17,19)(18,24)(20,30)(21,28)(22,29)(23,27)(25,32)(26,31)(33,36)(34,39)(35,41)(37,44)(38,45)(40,48)(42,43)(46,47) involution — undirected(1,5,7,6)(2,4,10,9)(3,13,15,14)(8,12,11,16)(17,20,22,21)(18,25,23,26)(19,28,29,30)(24,31,27,32)(36,44)(39,48)(41,43)(45,47)(1,5,7,6)(2,9,10,4)(3,14,15,13)(8,12,11,16)(17,21,22,20)(18,26,23,25)(19,28,29,30)(24,31,27,32)(35,42)(38,46)(41,43)(45,47)(1,6,7,5)(2,4,10,9)(3,14,15,13)(8,12,11,16)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.