It usually refers to the white variant of the domestic pigeon, a bird species that has been domesticated by humans for thousands of years. Our ancestors were rock pigeons, which have undergone long-term artificial selection and breeding, forming various colors and forms of variants, among which white is the most well-known one. The feathers are soft, the body is streamlined, and the wings are strong and powerful, suitable for flight. The eyes are usually black or dark brown, while the feet are pink or flesh colored. In human culture, it has rich symbolic significance and is often regarded as a symbol of peace, purity, and love. It is often released during religious ceremonies, celebrations, and important anniversaries to express the desire for peace. Mainly fed on grains, seeds, and plant-based foods