The meaning of both in ancient poems about egrets

I don’t know which one

Heron

Tang Dynasty

Du Mu

Snow-clad and Snow-haired Green Jade Goblet ,

A group of fishermen are fishing in the shadow of the stream.

Flying away to reflect the blue mountains,

A pear tree falling in the evening breeze

Herons

Tang

Liu Xiang

The pure white and solitary life is different,

The top silk is soft and swaying in the cold wind.

Peep the fish standing in the lotus fragrance,

The lover turns down in the shadow of the willow.

For a few days I went down to the Zi Pavilion to say goodbye.

I spent a lot of time staring at the clear sky.

Mo Xiao is determined to cultivate his feathers by diving,

will meet Luan Huang in the reed bush.

Wait and wait...