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.
2011
2004
2005
2013
1965
1980
1988
2017
1981
2019
2020
2021
2009
1991
1995
2022
1984
