Chungshin, who explores perception and language by drawing charcoal lines, spent a lot of time with calligraphy tools always spread out in the house when she was young. The playful experience of the four friends of the study (paper, brush, ink, and ink stone) - which was closer to drawing than writing - expanded to the material charcoal with the familiarity of 'black' that started along with ink, and she draws the shape of flowers and still life from lines that resemble letters as if writing. The lines take shape and reveal themselves as flowers, and the still life with intervened yellow rolls and rolls. Just like writing that begins with words and continues with sentences, it starts with lines and completes into a shape.