What does covering your face like this mean?
They are embarrassed (or scared).
What does it mean when someone does this?
Be quiet.
What does it mean when someone is biting their nails?
They are worried or anxious.
What does it mean when someone does this?
They are relieved or hot.
How does he feel?
Bored.
What does it mean when someone puts their hand like this?
Stop.
What does it mean when someone has a finger/hand near their mouth like this?
They are thinking.
What does it mean if someone does this?
Wait.
What does it mean when someone is doing this?
They are cold.
What does it mean when someone holds their hands like this?
They are grateful.
What does it mean when someone waves?
Hello or goodbye.
You asked someone if they want pizza and they did this, do they want it?
No.
If you are singing, and everyone gives thumbs up, do they like the song?
Yes!
What does it mean if someone has crossed arms and is turned away from you during a conversation?
They aren't interested.
Are these people both interested in the conversation?
Yes!
What is his body language telling you?
He is tired.