Monthly Archives: April 2016

Again Hue/Saturation/Lightness

I won’t often place Youtube videos on my blog but this video explains so well what Hue/Saturation/Lightness is, that it deserves a place on my blog. Click on the link underneath. In this video the word lightness is called luminosity. … Continue reading

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Raise layer

With Shift + PageUp it is possible in Inkscape to raise elements of your drawing into a higher layer. How that can be useful I experienced when editing a drawing for Wikimedia Commons: Ruanda This wasn’t an easy edit. The … Continue reading

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Color theory

A link worthwhile to save: This site gives a good explanation on color theory. In particular the explanation on color harmonies I found interesting. To make good use of the program Agave one has to know the distinction between … Continue reading

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