Hirata expresses her emotions through her art using color.
She is simultaneously an artists as well a hairdresser. Her favorite skill of hairdressing is the dying of hair. The artist has been fascinated by color since she was young. Her personality is sociable but at the same time, Hirata is a sensitive introvert who is not good at expressing her emotions in words.
Therefore, the artist believes that art is a wonderful way of describing emotions that are beyond languages-how she feels about life, love, painful events, hope, and when she feels beautiful.
For some of her pieces, she uses black. It is symbolic of the dark side every person can possess. There are two sides to many things in this world, including the concept of beauty. It is for this reason that she often depicts multiple facets of people and events in her art, even when not using black.