In a Song-dynasty painting, while the leisure seekers are crossing the water by boat in the deep of night, absorbed in appreciating the moon on the water, they can also hear the sound of a distant fisherman tapping to attract the fish.
另一幅宋人「鳴榔圖」裡，閒客倌夜深船倚岸，枕肱臥蓬窗，悠然享受著江月輝輝，春花冉冉，卻聽到遠方還傳來船家辛勤鳴榔之聲呢。