______________ is a printing process in which an image is photographed through a screen on to a sensitized printing plate that after development is etched.

Photogravure is a printing process in which a photograph is transferred through a screen onto a sensitized plate, which is then developed and etched. Therefore, the correct choice is Photogravure. A daguerreotype is an early photographic process, while cyanotype produces blueprints and digital imaging uses electronic methods.

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