i dont think you really need pictures...
all you're really doing is swapping out the 1156 connector for the dual filament 1157 connector. your existing wires will just splice onto the new harness and all you really have left is the one wire that will go to your parking light lead. its really simple as that.
they sell various pigtails/harnesses at your local parts store so just make sure you get the right one. i used the white plastic one. dont get the metal ones they wont clip into your bumper lights.
or you can just go to the junkyard and clip them off a car (taillights for the DA use 1157)