User blog comment:IamJakuhoRaikoben/Chapter 388: Erza vs. Minerva, Review./@comment-86.70.179.8-20140614135012/@comment-7418318-20140614153814

How can you tell they didn't have any changed expression? They were so far in the distance that you couldn't even see their faces well enought to judge that.

The next time we saw a close-up after this comment was when Erza said "So you're their Master?" which was quite a bit more relevant to her current situation.