I'm putting together an order from Artscow for 30 5x7" prints (see my other recent thread about that deal) and rather than scour through dozens of pages again to find some more things to add, I'd like to ask the regulars here if you wouldn't mind posting a few of your very favorites to this thread, preferably in 300 dpi quality (or with the SE file so I can render it at that quality). Ideally, these would be things that you've already playtested and feel integrate really well with the game.

What I need are:

Investigators
GOOs
Heralds
Guardians
Institutions
Anything else that's in the 5x7 or 4x6 range

(I'm not opposed to things that require extra components like cards or tokens, but they would have to be really amazing. I suppose all of the investigators require extra tokens for their markers, but usually I can find a substitute from among the original 48, or use some other pawn or game token to represent them, so that's not a big deal.)