“Blue color is everlastingly appointed by the Deity to be a source of delight.”
At a few hundred kilometers altitude, the Earth fills half your sky, and the band of blue that stretches from Mindanao to Bombay, which your eye encompasses in a single glance, can break your heart with its beauty. Home you think. Home. This is my world. This is where I come from. Everyone I know, everyone I ever heard of, grew up down there, under that relentless and exquisite blue.
A majority of introverted personalities favor the color [blue], the color of circumspection, for it is allied with conscious control of emotions. … blue is the color of deliberation and introspection, of conservatism and acceptance of obligations. Those who favor it have reflective minds and honest intentions, but sometimes use reason for selfish and self-justified purposes.
Environmental Inspirations 