The featherless nightingale sings in the forest. His birdsong soothes the little bear who is having trouble sleeping, calms the squabbling squirrels and entertains the pair of swans swimming in the pond.
1973
1989
2010
2006
2016
2022
2017
2019
1919
1987
1983
2021
2009
1997
2011
1960
2018
1920
