I made 3D digital portraits with the sense that solves the jigsaw puzzle. First of all, I collect fragmentary images that are the sources of imagination, and assemble them carefully. Afterwards, during the production process my works repeat transformation and growth like the ecdysis of insects. Such unpredictable transformation stimulate my curiosity, and lead to the answer to the mysterious puzzle. The restructured fragmentary images are reborn as the mechanical mirage in desert of pixel. It's time of my rare dream.