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