THE LAWS OF DEVELOPING LANDSCAPE. 



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all scenery impressions, and the bases of all the impressions of profile ; 

 for contour-forms give the place to build the profile ; by them profile is 



(c) Practical results of mass principles. Natural arrange- 

 ment, showing masses and distances of landscape in the 

 infinite varieties of light and shade to give impression of life. 



Fig. 169.— Development of Broad Views, showing the Practical Results 

 of Mass Principles. 



shown, and they give the points of observation that show the infinity of 

 profile. 



Distances. 



All scenes of natural subjects arrange themselves together to the sight, 

 as either long views or broad views. The observations of Fig. 169 (a), 

 (b), and (c) are of the latter kind, but Fig. 170 (a), (b), and (c) shows long 



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