<span>Registration: A method of correlating color separation so that the colors line up correctly. Press: A device used to transfer an image. Keyblock: A printing block that is used to create a black outline before the color is added, and usually has the most detail.</span>
<span>Fire-engines have four men and eight wheels.
Eight and four make twelve. Twelve inches in a ruler. Queen Elizabeth
was a ruler. She sailed the high seas. Seas have fish. Fish have fins.
Finns fought the Russians. The Russians are red. Fire-engines are always
rushing. Therefore fire-engines are red. </span>
Medium: Any material used to create art.
Proportion: A principle of design that refers to the size relationship of an art work to each other and to the whole.
Technique: The manner in which the artist controls his medium to achieve the desired effect