Michael Langford was a renowned author, teacher, and practitioner. He inspired thousands because of his skill that balanced art and technique and taught many more as Photography Course Director at the Royal College of Art, London, UK.
Andrew Bruce is photographer at the National Gallery, London. He is an internationally recognized digital imaging consultant and an award-winning photographic artist.
Anna Fox is an internationally renowned photographer and is Professor of Photography at University for the Creative Arts, Farnham, UK.
Richard Sawdon Smith is Professor of Fine Art and Director of Fine Art and Photography at Norwich University of the Arts, UK. He is an award-winning photographer, whose work has been published and exhibited worldwide for nearly four decades.