Changes
Rainbow
,Possible parody?
It is extremely difficult to reproduce the subtle, faint [[pastel]] colors of a rainbow on a printed page, or even in a color photograph, partly because a rainbow contains colors that are not within the gamut that can be produced by mixing three primaries, and partly because rainbows are faint; printed depictions of them almost invariably have been enhanced to make them look brighter and more intensely colored than they really are.
==References==