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