People paint huge Easter eggs at the Zagreb Zoo in Zagreb, Croatia, on March 16, 2021. (Photo: Xinhua)

People paint huge Easter eggs at the Zagreb Zoo in Zagreb, Croatia, on March 16, 2021. (Photo: Xinhua)

People paint huge Easter eggs at the Zagreb Zoo in Zagreb, Croatia, on March 16, 2021. (Photo: Xinhua)

People paint huge Easter eggs at the Zagreb Zoo in Zagreb, Croatia, on March 16, 2021. (Photo: Xinhua)