Here's an oddity I noticed from images, and my time at INFJ Forum. I don't know how to explain it, so someone here may be able to.
What is up with the INFJ facial expression? It isn't blank, but it has something. There's something about the eyes. The facial expression isn't catlike like a INTP. INTJs have a similar expression, but I'll see an INTJ smirk where an INFJ won't.
In pictures with body movement - the body movement is similar. The facial expression almost never changes.
What's up with this? Is it part of there disposition?