1. Small and Delicate: Just as a bird is small and delicate, so is the boy. He is young, fragile, and vulnerable, in need of his mother's protection and care.
2. Innocence: Like a bird that chirps and flits about without a care in the world, the boy is depicted as innocent and carefree. He is ignorant of the harsh realities of life and the challenges that lie ahead.
3. Need for Nurturing: Birds require nurture and care from their parents to survive and grow, much like the boy relies on his mother for emotional and physical sustenance. The mother in the story provides the boy with love, guidance, and support, just as a bird's parents provide food and shelter.
4. Symbols of Hope: Both birds and children are often seen as symbols of hope and potential. They represent the promise of a brighter future and the possibility for growth and transformation. In this story, the boy is a source of hope for his mother, who dreams of a better life for him.