Familiarize
Yourself with these Terms to Think
and Paint in These Terms.
Color: Without light, there is no
color. Color is manifest by light shining on a surface. Light
reflected on a surface is how we see form and color. Light reveals
color. Color reveals form. The closer an object is to the light
source the more intense the color of the object becomes.
Province
of Light is all areas hit directly by light. Remember color is
revealed by light. The more direct the light is that shines on a
surface the more intense it's color becomes. The most intense area
of color on an object or group of objects is at the point 90 degrees
to it's the light source that is,not blocked by any objects. There is
only one 90 degree point to the light source, color dilutes from that
direct point and the result is the means by which we see form.
Province
of Shadow
is all areas not hit directly by light. Shadow is neither form
nor color. Shadow is darkness. Shadow is more or less
black and opaque. Light is obscured by an object and casts a
shadow – more or less black and opaque. The shadow is
illuminated only by light reflected off the surrounding objects.
Therefore the surrounding object's colors are seen in the province of
shadow.
Local
Color is the color of the object without shadow. Local
color does not reveal an object's shape or form. Only shadow
can do that.
Hard
Shadow: If the edges of an object are sharp then the
shadow's edge is acute (on the object itself).
Halftone
is the change in local color as it becomes less influenced by
light hitting the object surface at 90°. It is an object's
mid-value, more specifically, where light is diffused and meets with
the shadow, and that which describes form and shape. Tones divide in
two groups, into light halftones and shadow half tones.
Halftones
belonging to the Province of Shadow are Halftones that carry an
impression of form and should be made much darker than they appear to
be, in otherwords reduce the number of gradations of tone by painting
fewer tones and making the tone darker.
Tint:
Local color. See our special color wheel by Andrew Loomas and examine
the spectrum as it relates to light (white plus local color) and
again as it relates to shadow Black plus local color.
Light
Family is identified by texture, quality, or type of light and
color. The order of appearance of light:
3 2 1
(increasing the mixture of white as it meets the shadow family meeting it's halftone, reflections and deeper shadow.)
(increasing the mixture of white as it meets the shadow family meeting it's halftone, reflections and deeper shadow.)
Shadow
Family is identified by form and solidity. The order of
appearance of shadow is from light to dark shadow:
1
2
3
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