A former photojournalist for the Heritage Channel of the Korea Cultural Heritage Administration
A former photographer for the Korea Cultural Heritage Foundation
Former leader of A Big-Frame Cultural tourist group
Representative artist of Cheongmuyeon Photo Gallery
Recorded photographing for A Mireuksa Temple of The Jogye Order of Korean Buddhism
Recorded filming for Korea National Intangible Cultural Heritage
Documentary photographing for Korean Buddhist religious ceremony
Power blogger on the portal site Naver in Korea for two years in 2013 & 2014