A Bird Called "Wagtail"

Tiny and quick it runs over the ground on its hookah-reed legs, the wagtail. It has circled the stone and the hard clod the winding of the road, it seems, it sees. No mulberry tree is in sight only, only: the faint scent of an invisible mulberry wanders in the air. The wagtail, in love with sweet mulberries, tiny and quick runs over the ground with a known destination yet unseen?...