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