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