Shell Ⅲ(of no substance)/1991 > Foretime/Nostalgia

Is the essence of human being external or internal?

Will it be hidden or will it be seen if I hide it?

What does it feel like to have an inner distorted image? He spends his whole life trying to find his identity and moving on, but isn't what he's looking for behind his back?

(It is a work that is expressed by scratching and scratching thousands and tens of thousands of times with a cutter knife.)