Picasso, a Spanish artist, is one of the most influential modernist painters in the 20th century. After he became famous, he painted more and more imitations, and it was difficult to distinguish between true and false for a time.

One day, a businessman who specializes in selling works of art saw Picasso's mural Harmony, and he was very puzzled by the contents of the painting. In order to fully understand Picasso's painting style, he asked Picasso for advice with another painting signed by Picasso.

Businessman straight to ask Picasso:

"Why are the fish in the birdcage and the birds in the aquarium in your mural harmonious?"

Picasso replied without hesitation:

"Everything is possible in harmony."

At this time, the businessman took out his painting and tried to confirm whether it was Picasso's original. Picasso glanced at the picture and said contemptuously:

"Fake!"

Through this meeting, the businessman seems to understand the mystery of Picasso's painting. So, after a while, the businessman excitedly took a painting, personally found Picasso and asked him if it was true or not. Picasso replied without looking:

"Fake!"

"But, sir!" The businessman was anxious and shouted, "This painting was painted by yourself not long ago, and I was there!" " "

Picasso smiled, shrugged and said, "I sometimes draw impostors myself."