Photoengraving
Part of speech: noun
Definition: A process of transferring a photographic image onto a plate which is then etched and printed A plate or reproduction made using this process
Part of speech: verb
Definition:
Halftone
Part of speech: verb
Definition: To reproduce a photograph or other continuous tone image by the use of dots of various sizes.
Part of speech: noun
Definition: Half the interval between two notes on a scale.A picture made by using the process of half-toning.