Description: Simple stories convey rich meanings: people are born equal and different, how to eliminate prejudices and embrace differences is a topic that needs to be learned. The author, who is of Asian descent, uses short dialogues and light-hearted stories to convey the richness of diversity. Read the picture book to understand the concept of color: The author uses the three primary colors of red, blue and yellow as the main characters of the story to construct the concept of color.