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