Today, if you have a smartphone, you have a camera with you wherever you go. But how were the first ever photos taken? Professor of Art History at Victoria University and world-renowned historian Geoffrey Batchen is the curator of 'Emanations: The Art of the Cameraless Photograph' exhibition at the Govett-Brewster Art Gallery and Len Lye Centre in New Plymouth.
Recent stories from Standing Room Only
Get the RNZ app
for easy access to all your favourite programmes
