“Must colour change?”
“As society has changed, what had formerly been unacceptable has become colourful.”
“Whatever anyone does or says, I must be emerald and keep my colour.”
“Lifes like a painters palette, just when you've got everything worked out the colours change”
“New thoughts and hopes were whirling through my mind, and all the colours of my life were changing.”
“Were it not for the melanin in our skin, myoglobin in our muscles and haemoglobin in our blood, we would be the colour of mitochondria. And, if this were so, we would change colour when we exercised or ran out of breath, so that you could tell how energized someone was from his or her colour.”