Notice anything missing?

I'm home with a cold today, so Jason is spending the day with the girls. He sent me a text with this picture. Do you see what I see (or, what I don't see)?

Mikaela doesn't have her feeding tube any more! Since yesterday morning, she has taken every feed by mouth. I guess the nurses are getting confident that she will keep doing this. If she keeps it up for several days in a row, she can come home!!!! Come on, Mikaela, you can do it! And Autumn, you keep trying and you will do it soon, too!

I can't stop staring at the picture. I've never seen her face without a tube before!