Selected Bibliography Architectural Graphics | Page 175

LANDSCAPING In perspective views, we apply the principles of at mospheric perspect ive to the drawing of t rees and landscaping elements. Foregroundelement s typically possess dark, saturated colorsand sharply defined contrast s in value. As elements move farther away, their colors become lighter and more subdued, and their tonal contrasts more diffuse. In thebackground, we see m shapes of grayed tones and muted hues. ainly IJ. ·- • The contrast of trees and o her landscape t elem ents in t heforeground is sharpened. This cansometimes be accomplished simply withan articulated profile line. • The m iddleground is typically thefocus of a perspective scene.This area t herefore requires ~~detail and sharp contrasts intonal value. •T b he ackground of a perspective has diminished details, lightened tonal values, and softened cont rasts. Trees and landscaping are shownm erely as shapes of tonal value and texture. RENO E RING CONTEXT I 169