Nine fish paintings depict nine carp playing in the water. They are free and lively, and the most common one is Qiugu and Wang's Nine Fish Map. Among them, "Nine" represents long-term happiness and well-being; And "fish" means all the best. Therefore, nine red carp playing in the water means good luck.
Geomantic speaking, the main business of the living room in the north is water, and fish tanks can be placed. Pictures of water and fish will have a positive impact on the owner's career.