Colour constancy is realized by chromatic adaptation. The Intercontinental Fee on Illumination defines white (adapted) as "a color stimulus that an observer who is [chromatically] adapted to the viewing environment would decide being perfectly achromatic and to have a luminance aspect of unity. Most of the gentle sources that emit https://sulphurcrestedcockatoo92489.verybigblog.com/34972107/the-ultimate-guide-to-sulphur-crested-cockatoo