One vertex per element, one color per generator, with an edge from x to x·s.
(2,4)(5,6,10,8)(7,13,14,11)(9,16,17,12)(15,18,20,19)(21,22,26,27)(23,24,28,32)(25,29,34,35)(30,31,36,33)(37,38,41,44)(39,45,47,42)(40,43,50,49)(46,52,48,51)(7,14)(9,17)(11,13)(12,16)(22,27)(23,28)(29,35)(30,36)(37,39,41,47)(38,42,44,45)(40,48,50,46)(43,52,49,51)(5,7)(6,11)(8,13)(9,15)(10,14)(12,18)(16,19)(17,20)(21,23)(22,24)(25,30)(26,28)(27,32)(29,31)(33,35)(34,36)(37,39)(38,42)(40,46)(41,47)(43,51)(44,45)(48,50)(49,52) involution — undirected(1,2)(3,4)(5,8,10,6)(7,11,14,13)(9,16,17,12)(15,18,20,19)(21,24)(22,28)(23,27)(25,33)(26,32)(29,30)(31,34)(35,36)(37,38)(39,42)(40,49)(41,44)(43,50)(45,47)(46,52)(48,51)(5,9,10,17)(6,12,8,16)(7,15,14,20)(11,18,13,19)(21,25)(22,29)(23,30)(24,31)(26,34)(27,35)(28,36)(32,33)(37,40,41,50)(38,43,44,49)(39,46,47,48)(42,51,45,52)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.