2. 1.- What is the difference between value and a hue's pure value? Value describes the darkness Or lighthness of a colour. If we added white we make tints. On the contrary if we added Black we obtain shades. Pure hues are when the values of hues are not changed by adding any black or white. Pure hues vary because of the different degrees of lightness.
3. 2.- Write a definition of primary and secondary colours. List each and describe how we obtain them. Primary colours: these colours don´t come from a mixt of ano- thers, but other colours come from them. Magenta, yellow and cyan are these colours. Secondary colours: we obtain these colours by misting the same amount of two primary colours. These colours are green, blue and red.
4. 3.-What are warm colours? Why are they called this? They are some colours that give us a sensation of warmth. Some elements of the nature transmit the sensation of heat like the sun, fire, desert... Their hues are yellows, oranges and reds. They are called like this because they transmit the idea of heat and warm.
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8. In this painting we can see contrast of colours. There are a lot of complementary colours that make contrast. For example magenta and green, yellow and blue.There are also some colours made by primary colours.
