Colour (Solo)

colour
[kuhl-er]

an attribute of things that results from the light they reflect, transmit, or emit in so far as this light causes a visual sensation that depends on its wavelengths

"If one says 'red' - the name of color - and there are fifty people listening, it can be expected that there will be fifty reds in their minds. And one can be sure that all these reds will be very different."

Josef Albers