The first part: The storm suddenly rises, and the smoke locks Qin Lou. People are thinner than yellow flowers.

Bottom line: After the geese frost, the young man turned white to ask new worries.

Source:

Wild geese before frost-Pan Baixi's Judas;

Ask new worries-Ouyang Xiu's Dead Hua Lian:

The head of a boy in white-Yue Fei's "Man Jiang Hong".