Why is rendering important?
Quickly sketching a concept to share an idea is faster than
rendering, and line drawing without value and color can
serve to communicate designs, so why learn how to render an
original idea to a photo-real level?
Artists and designers often take for granted the ability to
understand a concept by looking at a rough line drawing.
However , the visual language that most people understand
is based on what they see around them every day and in the
real world , objects are not surrounded by lin es . Silhouettes
and surfaces are defined by changes in color ond value . That
is what the human brain understands best.