” ‘Can you turn me into a nightingale?,’ she asked.
‘I can,’ replied the wizard. ‘But you must know that the nightingale,
in spite of its glorious voice, is a melancholy little bird that dwells
in the shadows…’ ”
“The Shadow Bird and the Sun Bird,” (Fairies I have Known), Illustrated by Edmund Dulac, 1907
Source: Edmund Dulac https://web.facebook.com/Edmund-Dulac-189134157844043/