Pug is a small, muscular dog breed and can make a good watchdog. They are available in three color varieties – black, silver, or apricot-fawn with a black face mask. It has a large round head with big sparkling eyes, similar to those of a human being. Their facial expressions are also human-like.
This dog breed is most preferred for kids due to its curiosity and surprise nature. The best part? They can adapt to any environment, whether it’s the city or country. Additionally, this dog breed has an excellent appetite, and as such, its diet needs to be trimmed.