Depressions in the caliper piston- there is a tit on the pad backing that should go into the depression
Be careful not to get any anti-sieze on the brake pad surface, or the rotor faces- these should be nice and clean from the get-go.
OK, this was a first attempt. When we do the fronts, I'll try to do a little better. I know this was a bit sketchy. My cous is a little camera shy, but once he gets used to it , he'll prolly start hamming it up.