One vertex per element, one color per generator, with an edge from x to x·s.
(1,2,7,5)(3,11,14,16)(4,10,6,9)(8,15,13,12)(17,18)(19,29)(20,30)(21,24)(22,27)(23,28)(25,31)(26,32)(1,3,7,14)(2,8,5,13)(4,12,6,15)(9,11,10,16)(17,19)(18,25)(20,22)(21,30)(23,31)(24,32)(26,28)(27,29)(1,4,7,6)(2,9,5,10)(3,12,14,15)(8,11,13,16)(17,20,24,31)(18,26,21,29)(19,22,32,23)(25,28,30,27)(1,5,7,2)(3,13,14,8)(4,10,6,9)(11,12,16,15)(17,21,24,18)(19,30,32,25)(20,29,31,26)(22,27,23,28)(1,4,7,6)(2,10,5,9)(3,12,14,15)(8,16,13,11)(17,22,24,23)(18,27,21,28)(19,20,32,31)(25,29,30,26)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.