Patty the Pink Pug: An interesting, cute children's book about acceptance for kids ages 3-6,7-8

Patty is a particularly pretty pink pug. She is much loved by her mother and father, who think her the prettiest and most special of pugs. The other pugs in the park see things differently, and they tease her for being pink. They tell her that pink is not a proper colour for a pug, and that she is not a normal pug like they are. This makes Patty very sad, and every day she returns from the park feeling very down. Her mum and dad tell her, "No matter what the other pugs say, you are a normal pug, just like them!" Will Patty be able to prove this to her friends?