Let's look at how the vertical field of vision is important to the visibility of an object.
There is a point from which an object becomes an indistinct line on the horizon. That is the point at which the vertical size of an object diminishes to an imperceptible sliver within the vertical field of vision.
The illustration below shows how the visibility of a long horizontal object is determined by its height and not by its width.
As a person moves farther away from a horizontal object the width may still be
apparent, however the vertical dimension is reduced to almost invisibility.
It becomes difficult to separate the object from the horizontal line.
Next… The perspective just keeps on coming.
to be continued…
read next - It's All About Perspective
previous - Scream & Shout Field of Vision
Keep reading and follow me. If you have found this helpful, please let me know and share with other creators. Are the explanations clear and complete? Feel free to ask me questions.
Remember… Just Create!
Copyright 2016 H. Simpson
If you are interested in further expanding your knowledge, then I recommend these books.
When you purchase a book by clicking the link below, I get a piece of the action and helps me to continue doing this blog. Support an artist today.
read next - It's All About Perspective
previous - Scream & Shout Field of Vision
Keep reading and follow me. If you have found this helpful, please let me know and share with other creators. Are the explanations clear and complete? Feel free to ask me questions.
Remember… Just Create!
Copyright 2016 H. Simpson
If you are interested in further expanding your knowledge, then I recommend these books.
When you purchase a book by clicking the link below, I get a piece of the action and helps me to continue doing this blog. Support an artist today.
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