Ray and Liz loosening up.
Randy looking dignified and cold sober as usual.
Pat having a great time despite the cheap, antique camera. (Go digital, Pat!)
Cathy loosening her vocal cords?
Toss a yearbook into a class of '64 get-together and you're bound to hit a Kathy (or Cathy).
Mike, as usual, relaxing and letting Carol do all the work.