纸伞旧人颜
[zhĭ săn jiù rén yán]
It conveys nostalgia and sentimentality, perhaps for someone or something old. The paper umbrella (a traditional accessory) can symbolize protection or shelter from hardships in old memories. 'Old person's face' might indicate a particular individual, recalling past emotions or encounters tied up with that familiar figure. It evokes an aesthetic of reminiscence and reflection in a Chinese context, with imagery that feels poetic.