Tse Ming Chong, co-founder of Lumenvisum. Tse has practiced as a photographer and a photography educator for more than 30 years. He received his master degree in Imaging and Communication from Goldsmiths College, University of London in 2004, after finishing his bachelor’s degree in Communication from Hong Kong Baptist University in 2003. Tse is not only a photographer, he is interested in every image-making media, time media and theatre art. His works focus on how individuals behave in relation with history and society.
Tse's photographic installation ‘Hong Kong Diary '94’ was shown at the Tokyo Metropolitan Museum of Photography in the exhibition “-ism ’95: The 1st Tokyo International Photo-Biennale”. He was awarded "Fellowship for Artistic Development" by the Hong Kong Arts Development Council in 1997. In 2003, he received the British Chevening Scholarship from British Council Hong Kong. In 2017, he received Award for Arts Promotion from Hong Kong Arts Development Awards 2016 and the Professional Achievement Award from The British Council Hong Kong Alumni Awards 2017. His works are collected by the Hong Kong Museum of Art, Hong Kong Heritage Museum and Hong Kong Film Archive.

謝明莊，光影作坊創辦人之一，從事攝影及攝影教育工作超過三十年。二零零四年畢業於英國倫敦金匠學院影像及傳播碩士，二零零三年畢業於香港浸會大學新聞系學士。謝氏不單是一個攝影師，他亦有興趣於其它製作影像的媒介、時間媒體、舞台藝術和互動媒體。他的作品關注個人在歷史和不同時空下的狀況。他於二零一七年獲香港藝術發展局頒發「藝術推廣獎」及英國文化協會頒發英國傑出校友獎二零一七「專業成就獎」、二零零三年獲香港英國文化協會「志奮領留英獎學金」，一九九七年「馬照跑﹣場外投注站攝影計劃」獲香港藝術發展局頒發「視藝發展獎」，一九九五年獲香港專業攝影師公會頒發「九五攝影年獎 ﹣出版」。作品為香港藝術館、香港文化博物館及香港電影資料館收藏。