Atmospheric perspective – also called aerial perspective – is the effect you get when far away objects take on the colors of atmospheric haze.
http://www.arthints.com/what-is-atmospheric-perspective/
aerial perspective, also called atmospheric perspective , method of creating the illusion of depth
http://www.britannica.com/EBchecked/topic/7229/aerial-perspective
Aatmospheric perspective is when objects appear lighter as they get farther away
![Banks of the Seine in Autumn, oil painting by Alfred Sisley; in the …
[Credit: Städel Museum, Frankfurt am Main, Germany] Banks of the Seine in Autumn, oil painting by Alfred Sisley; in the …
[Credit: Städel Museum, Frankfurt am Main, Germany]](http://media-3.web.britannica.com/eb-media/32/5332-003-6B2CE3E6.jpg)


