Sunday, 6 February 2011

Exercise 18 Colours into Tones - 2

The image is part of my back garden taken today (6.12.11). The black and white version without any changes is shown below.


A version where the green vegetation appears lighter was produced using the green filter:



As can be seen the green filter produces the desired effect. Interestingly I also tried using the Yellow filter that produced an image in which the green vegetation was even lighter. Presumably this indicates that the 'green' vegetation has a high yellow component to its colour than appears to the eye.




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