Oh, in that case, let me rephrase what I just said.
In my opinion, wonder is everything. But deeper down, wonder is voyaging places, experiencing emotions, and standing out (my definition). Each color represents a certain memory or thought to me that falls under Wonder for me.
Red represents the boiling emotions you feel, like anger, frustration, and hate. They are all a part of this wonder called life.
Orange, for me, represents health.
Yellow represents beautiful rays of sunshine (both figuratively and literally. Wonderful human beings who do beautiful things for others.)
The green represents the growth of the world around us, and the growth of us as a person.
The blue represents tranquillity and calmness.
The purple represents those quiet and humble people, things, and events whose actions speak much louder than words.
Finally, the black and the white shows there is always light, no matter how small and or how large, can always be found in the midst of darkness.