1, the fox symbolizes wit, flexibility and intelligence, which means that the boy thinks he is smart and is good at handling all kinds of situations.

2. The fox is also a lovely animal, which means that boys think they have a lovely side and want to express this through sign language.

The fox is often used to describe a crafty and cunning person, which means that the boy thinks he has some cunning qualities.

4. The fox also has mysterious symbolic meaning in ancient culture, which represents the boy's interest or love for mysterious and ancient culture.