human
Biddy, Biddy, Biddy! in their shrill sweet trebles. Every twig on the trees was glittering white with hoar-frost, and all the dead blackberry-vines wore white wreaths, the bushes brushed the ground, they were so heavy with ice, and the air was full of fine white sparkles. The children's eyes were dazzled, but they kept on, stumbling through the icy vines and bushes, and calling