The girl with short hair and round face is a recurring character in my creation. It is another self that changes with her own state, which is also the reflection of subconsciousness. Girls are mostly naked but without obvious gender characteristics, representing a kind of frank and pure state that they want to express. Besides,  nature, life and other performance are often the themes. 
In addition to illustration, it can also be used in other media, such as pottery, embroidery and so on.