Bai Yutang's painting skills are quite impressive.
Once, he painted a picture of peonies imitating the brushwork of the previous court painter. He dismantled his elder brother's old painting and reframed it. After painstakingly completing it, he was quite proud of it. He made a bet with Jiang Ping that even the well-informed pawnshop owner in Bianjing City couldn't recognize it.
Not long after, Bai and Jiang took the painting to a pawn shop. The second shopkeeper looked at it for a long time and called several collectors who loved paintings to come and inspect it. No one found out that the painting was a fake.
Intention: What is true?