
4 WHAT IS NECESSARY FOR COLOUR TO BE SEEN? Colour is the result of the combined influence of the "IN THERE " and " OUT THERE " events. WE refer to it as the 3D Colour Dimensions, namely LIGHT, OBSERVER and OBJECT . Colour does not exist in the physical sense. In every second of observation, the interaction of light , surface , and human perception create colours(Hue) anew. And because sensitivity to colour differs among individuals, each person's perception will be unique in some way, based on what he/she has just perceived and all that has been received before. Understanding the working of all three the Colour Dimensions, will make you realize why we cant all see colour the same. What is LIGHT ? Light is visible energy(Radiant Energy) that is emitted by a light source. A light source can be any one of a number of things: the SUN, and any artificial light source. The sun is the most important natural source of light, which contains all seven the spec...