What does it mean that the monkey's head covers his eyes and face?

This is a WeChat emoticon package. Taking the monkey as the prototype, no eyes means that you can't bear to look straight, and you are shy and embarrassed. The monkey covers his eyes and looks like a child. He put his hand over his eyes and peeped through his fingers. It is really cute.

Yan characters have developed continuously in the joint creation of all netizens, and gradually formed a popular symbol of cultural value. Emoji package has become the third language besides words and sounds in our online communication.