How to make a frozen face?

Guys i have a really stupid question, but i need an answer. How to make a stop position? For example: i want to make a frozen face (wondered, scared
, surprised) for a few seconds. I am sorry for my english and I know that maybe it`s difficult to understand but maybe someone help me:(

After your character is done with the animation, just leave them be, don’t make them do another animation for as long as you want. They will stay in that pose until you make them do something esle :ok_hand:

(Unless its a looping animation, then they will not stop, until you make them do something else)