Value Structure Value denotes relationships of light and dark. White is the lightest value-Black in shadow the Darkest Dark. 9 step value scale How light Works Highlights, the lightest values present on the surface of an illuminated form, occur upon very smooth and or shinny surfaces. They are the intense spots of light that appear on the crest of the surface facing the light source. Light and Shadow are terms for the broad intermediate values between the more defined areas of a highlight. Core Shadow is the most concentrated darkness, it is where the form dives into the shadow. This is where the Magic happens! Reflected light is light that is bouncing back from nearby surfaces it helps to clarify portions of a form, manly the core shadow. It is never lighter than thedarkest light. Cast shadows are formed from objects on adjacent planes. Help create Form and Shape Space and Atmosphere Texture Mood Points of Interest or Importance Bartleson Effect Surrounding Values cha...