Learning Peek-a-Boo

Savannah had started doing this pose at meals a week or so ago. We have no idea what it is but it happens a lot. We were wondering if it could be her trying to play Peek-a-Boo but she didn’t tell us.
 
She did however start playing Peek-a-Boo recently – on command with Marisa!! Marisa would do Peek-A Boo to Savannah, get a giggle out of her then say “Your Turn!” and Savannah would do Peek-A-Boo back. Of course, when I got there to pick her up she just looked at us like we were crazy and Marisa was making up stories.

While not on command, she has done peek-a-boo to me a few times including in her highchair followed by the hands on forehead pose so apparently it’s something else.