Photo magpie

Magpie has black feathers on its back, head and chest with metallic, green or blue tint. All other parts of the body are covered with snow-white plumage. But every year in the spring-summer time there is a molt, during which all the colors fade, acquire a grayish tint and almost merge.

http://komotoz.ru/photo/zhivotnye/soroka.php

Thanks for the support in my messages.@magnata