Introduction to "Picture of Rivers and Mountains": The most famous brick carving is "Picture of Rivers and Mountains" on the front screen wall of the courtyard, also known as "Small Scenery of Mountain Village". It consists of 24 bricks 7 cm thick and 25 cm wide. It is 2.8 meters long and 2 meters high. The whole picture is majestic and has profound artistic conception. It is a rare masterpiece of large-scale brick sculpture. On both sides of the "Picture of Rivers and Mountains" are official script couplets with beautiful handwriting. The content is: "The magnanimity and magnanimity opened the ceremony for the great foundation and the tassels of the family, and the disciplines and disciplines, the glory and the preparations for the frontiers, and the honors were given to the heroes." Below this "Picture of Rivers and Mountains" is engraved "Panana Fan, Gourd, Cai Lan and Flute", which is a metaphor for Ma Buqing's frustration in officialdom at that time through the use of the Eight Immortals.