"See deer in the deep forest, whales when the sea is blue, and see you when you wake up." Where did it come from?

The complete sentence of seeing deer in the deep forest is "See deer in the deep forest, see whales in the blue ocean, see you when you wake up", which means: If you want to see deer, you have to go into the deep forest, and if you want to see whales, you have to go into the ocean, which means that you know your own good, and you have made many unrealistic choices.

There are three popular words on the Internet: "See deer in the deep forest, whale when the sea is blue, and see you when you wake up." Of these three sentences, the last two were originally written by netizens, but the first sentence comes from a poem by the great poet Li Bai, "Visiting a Taoist priest in Daitian Mountain".

Seeing a deer in the depth of a tree has been changed to "seeing a deer in the depth of a forest" by netizens, and poetry has more new ideas. The original poem only expresses the quiet and meticulous place where Taoist people live, but in the current context, deer is a whale-like creature with a beautiful symbol. "See deer when the tree is deep, whale when the sea is blue, and see you when you wake up" means that when you wake up, it is the most important thing in life.