Folk-painting are commonly categorized by its contents.    1. Flower, bird, and insect    Most common contents; represents wealth, happiness,    fecundity(especially for male) and love between husband and wife.

2. Animal    Represents exorcism.   3. Landscape    Represents unison of human and nature.   4.Fish    Represents success, love and education.   5. Customs    Represents social mores.   6. Words    Words which represent ethics and virtue are written with drawing of flower or animal.   7. Stationary    Reflects the importance of education.   8. Ten Symbols of Longevity     Drawing of ten things which believed to have eternal youth.     (Sun, cloud, pine, bamboo, crane, deer, turtle, water, rock and herb of eternal youth)   9. Map     Illustrating unique beauty from abstractive formation.   10. Worship    Illustrating gods they worshiped.