Atmospheric Perspective: Giving the appearance of distance by the use of colour and tone, quite often by making distant subjects paler, less saturated with colour and with less distinct outlines.You do not always have to fade to blue, although this is probably how it is most commonly seen. As this demonstration shows, other colours will work.In these examples no other useful devices are used give the impression of distance. There are no converging rail lines; no carefully placed people or...
