凉城梦槿空人心
[liáng chéng mèng jĭn kōng rén xīn]
'A Cold City Dreams Under Mulberry Flowers Empty Human Feelings.' Combining different imagery, cool city evokes desolation while dreaming among mulberries gives impression of lost time/youthfulness. Meanwhile emptiness hints feelings gone. Thus overall sentiment leans melancholic yet picturesque view towards nostalgia for better old times.