NDNorth: How is it done?

A sweet moment between Nelson and Timothy during Timothy's time at New Day Beijing. 

Timothy: Hey! Nelson Gege, do that thing again? Remember? That thing with your tongue?

Nelson: *thinks*

Timothy: Please? Show me?

Nelson: I got it!

Nelson: *sticks tongue out*

Timothy: Hmmm... 

Nelson: Now you try.

Timothy: *tries*

Nelson: You got it!
Timothy: *sticks tongue out*

Timothy: Nelson Gege, why were they taking pictures of us?
Nelson: I have no idea. They always do that.