I get faces sometimes, though not a lot, probably only when I've been meeting lots of people, like one gets Tetris or Solitaire or Mancala or Must Drop Words when one's been playing those on the computer too much.

And the same for auditory ones - if it's been a particularly full day, I'll get the voices as I drift to sleep. I may or may not be able to identify who's speaking (if I can it will be people I've been with, or TV characters I've been doing a marathon of...), but I can usually focus in on the words. Which on the whole tend to be fairly nonsensical, but just enough the sensical side of word salad to be pleasant to listen to while dropping off.

The only hypnopompic dream I remember was waking up once (when my bed was against the wall) and seeing an arm lying there between me and the wall.