Pastel color/Ai no Utabito I don't want to say that grey is good or bad, but everyone is different. There are many different colours for each person. I had the image that by describing it as "pastel colours", each individual's individuality would shine through. Nobody is perfect. Everyone has strengths and weaknesses. It's natural to have ups and downs. Everyone is different and everyone's good. It's natural that everyone is different.