Colors

I was thinking about the possible ways
Of making the world a more colorful place
Celebrate Holi at a global scale every week?
Turn every building into a kid's canvas?
Increase the population of butterflies?
Grow different flowering plants beside every streetlight?
Manufacture cars and motorbikes that changed colors at every traffic signal?
Design clothes that changed shades depending on our emotions?
I liked the last thought
Borrowing ideas from 'Inside Out'
I imagined a crowded street where the clothes turned emotional chameleons
Yellow in joy, Blue in sadness, Red in anger
How many faces would adorn a smile even when the shirts turned blue?
How many faces would show calmness even as the saris continued turning redder? 
I badly wanted to walk that street
Apart from the colors, for the emotional truth
But I told myself
I would walk that street only if black was assigned for pain
How else would I get to be happily dressed in my favorite color day after day?