Favorite detail: The nuzzle after the reunion kiss of course!
also, love how you can see Ennis's lips move as he is reading Jacks first postcard.
Also, when John Twist mentions Randall to Ennis, you see his nostrils flare in a moment of anger.
Tell you what..... for a low budget, Art house Film that this was supposed to be, this movie is chock full of the best acting, best scenery, best screenplay, etc etc. The entire cast and crew just seemed to give us 110%.