This painting is "Thinking of the Past at Chibi" by Du Mu, a famous ancient Chinese painter.

It depicts the scene of the Battle of Red Cliffs during the Three Kingdoms period, showcasing the images of three heroes: Cao Cao, Sun Quan, and Liu Bei.

In the painting, Cao Cao is riding a horse, holding a long spear, and looking majestic; Sun Quan is sitting on a boat, commanding the naval forces; while Liu Bei is standing on the shore, holding the hilt of his sword with a serious expression.

The whole painting is full of the atmosphere of war, but also reveals a spirit of bravery and fearlessness.

This painting is not only an artwork but also an important cultural heritage in China's history.

Through its delicate brushwork and exquisite skills, it demonstrates the unique charm and profound connotations of ancient Chinese painting.