He used to be a scientist and a venture entrepreneur before being a photographer. He has been constantly trying new ways of working in photography. He chose ‘Light Painting Method’ to give uniqueness to his works as displayed at his two solo exhibitions. Apart from solo exhibitions, He has participated in 20 group and invitational exhibitions and received an excellent prize at the 4th Korea International Photo Festival in 2017. All his work is working in a unique way to create a photo image by composing a stage in the darkroom, manually opening the shutter, and painting with four small lights.