I think of my art works as various ways of translating and transforming people's behavior and gesture into trace of movement. Also, I am interested in the relationship between language and non-language communication and I want to explore how people communicate in different ways in daily life. I started my project from the attempt of tracing how people navigate through their digital devices, such as iPhone and laptop, and how people use the social network and check their email everyday. Following that, I tried to trace the movement of lips as lip-reading and hand gesture while talking, and I attempt to connect language and non-language communication in that process.