Lithograph

Lithograph

Lithograph is a printmaking technique that involves creating an image on a flat, smooth surface, traditionally limestone, but also aluminum or plastic. The process is based on the principle that oil and water do not mix. The artist draws on the surface with a greasy crayon or liquid, which is then chemically treated to retain the drawn image. The stone or plate is dampened with water, which adheres to the non-greasy areas. Oil-based ink is then applied and adheres only to the greasy parts, while being repelled by the wet areas. The inked image is transferred to a sheet of paper using a printing press, resulting in a mirror image of the original drawing. Lithography allows for a wide range of tonal variations and can produce prints that closely resemble the original artwork. It has been widely used for artistic printmaking, as well as for commercial printing of posters, books, and newspapers. The technique was invented by German author and actor Alois Senefelder in 1796 and has since evolved with technological advancements, including the development of offset lithography, which is commonly used for mass production of printed materials today.

printmaking, ink, limestone, greasy crayon, printing press

— John Armstrong

CITATION : "John Armstrong. 'Lithograph.' Design+Encyclopedia. https://design-encyclopedia.com/define/lithograph?E=432466 (Accessed on October 14, 2026)"