Glossary, Continued
I
ICON— Onscreen computer symbols that portray functions by graphic
images.
ILLUMINATION— The hand decoration of text in a book, a manuscript, or
a diploma.
ILLUSTRATION— A picture designed to interpret a story or an article.
ILLUSTRATION BOARD— Heavy paper board manufactured especially for
artists available in a variety of sizes, surfaces, and weights.
IMAGE AREA— An area that encompasses a printed, drawn, or
photographed image and the light or dark background space around the
image.
IMPORT — The transfer of files from other software applications.
INDEFINITE BLENDING— Adding paint or ink to a wet surface to
promote indefinite effects.
INDIA INK— Pigment made of lampblack and a binder suspended in water
as a fluid ink.
INFINITY— The farthest distance marking on a lens.
INFORMAL BALANCE— See BALANCE.
INK JET PRINTER— A high-resolution printer that uses a minute jet spray
of ink to create an image.
INPUT— Text or parameters entered into a computor memory or saved on
disk.
INPUT DEVICE— See KEYBOARD or JOYSTICK. An accessory used to
provide text or commands into a computer or disk.
INSCRIBED— An object completely enclosed by another.
Continued on next page
AI-31
