Unseen, but to few, we glow.  As bearers 
Of colour, borne by light's rays, which daily 
Beam through our soul, with what is rarely 
Known as aura, our eyes, seeing  arrays 
Of brilliant show, never forget the startling 
Effect colour has, as part of our psyche.. 
Red stimulates, orange gives drive, blue calms,  
Other shades radiate peace, aid relaxing. 
Notice how green pervades, and brings health. 
Purple, if studied vibrates with action. 
Life is renewed by such shades, and much wealth 
Can bright colour-power offer, of the kind 
That permits the deeper enlightenment 
Nature bestows, -  if we are but mindful 
To give light-borne colour second sightings.
Fay Slimm
http://www.poemhunter.com/poem/borne-by-light/