Martin works as a photographer, educator and writer in Berlin.
He is a founding member of the Berlin1020 Street Photography Collective, editor of The German Street Photography Site. Martin has written and co-authored several books on street photography.
Martin is a passionate photography teacher. He offers personal photography coaching and street photography workshops in Berlin.
Martin has won numerous awards at international photography competitions. His work has been shown at exhibitions in New York, London, Dublin, Rome, Budapest, Bucharest and Berlin.