You can use girls and deer as WeChat avatars. This can usually convey some positive emotions and personality characteristics, such as cuteness, innocence, romance and gentleness. At the same time, some people will regard this portrait as a kind of luck and hope to bring them good luck.

However, it all depends on personal preferences and beliefs. If you like this avatar and think it conforms to your personal style, then you can choose to use it as the WeChat avatar.