"Perception-Image" was exhibited at the "International Communication & Art Symposium" on September 4-5, 2021. This video art collection is the semiotic way of the artist's principle of approaching philosophical problems such as time-space and memory. Works are designed dynamically, irregularly and consciously flawed. She combined audiovisual video, experimental music and document art with multiple software. In the sounds in the videos, multiple sound recordings are superimposed, rewind forward and backward, and the resonances of the sounds have been changed. Her works, which are always incomplete, remind the audience of the need for a continuity. The videos in the series complement each other as ideas. However, they follow a different path in form.