Brigitte Helm in Metropolis (1927, dir. Fritz Lang)
On the creation of Robot Maria:
“The concentric rings of light that surround her and move from top to bottom were in fact a little ball of silver rapidly swung in a circle and filmed on a background of black velvet. We superimposed those shots, in the lab, over the shot of the robot in a sitting position that we had filmed previously.”
-Fritz Lang
