Nam Hwayeon has investigated the relationship between man and nature, the movement and phenomenon of various things working in connection with social system, and the structure and nature of time which is expressed by appropriating the body. Ant Time is a photographical record of a 1-minute long trajectory of the movement of ants, around the abdomen of which a thread is tied. Observing the ants which move along different trajectories, one would find the repetition and difference of the movement, as well as the attribute of time which is inherent in them.