What would be a good picture to describe dreaming?

A good picture to describe dreaming could be a serene landscape featuring a night sky filled with stars, where a person is peacefully sleeping under a tree. Soft, ethereal wisps of clouds or fantastical elements like floating islands or whimsical creatures can be interspersed in the scene, symbolizing the imagination's limitless possibilities. The overall tone should convey tranquility and wonder, encapsulating the essence of dreams as a blend of reality and fantasy.