AI transformation in Metropolis

The robot is transformed into the image of the saint to deceive the people into following a facade. The lighting in this movie is truly something special considering when it was made.

"And I saw a woman sit upon a scarlet colored beast, full of names of blasphemy, having seven heads and ten horns. And the woman was arrayed in purple and scarlet colors, having a golden cup in her hand. And upon her forehead was a name written, a mystery: Babylon the Great, mother of abominations of the earth. And I saw the woman drunk with the blood of the Saints.