Thane flashback in new extended cut.

That look. THAT LOOK.
I just love the look he’s giving Shepard. He notices her while in mid prayer, and is genuinely glad to see her, and you can see the love and happiness in his eyes and expression. For a man who has had few joys in his life, seeing him with this expression and knowing that even though he’s no longer alive, he’s not in pain and you gave him that happiness before he passed away. Thane is just so beautiful, and so tragic, it’s really hard having to say goodbye to him.