Peace and freedom: Pigeons are symbols of peace and are often used to convey the meaning of peace and friendship. A pigeon on the boy's head implies his pursuit of peace, freedom and friendship.
2. Love and affection: Pigeons are often regarded as a symbol of love, especially white pigeons. There is a pigeon on the shoulder of a boy's head, which shows that he values romance, love or family relations.
3. Animal protectionism: Some people choose to show pigeons on their heads to express their attitude towards animal protection and love. This means that boys care about environmental problems and want to protect animal rights.