The Color of Perception
"A cloud does not know why it moves in just such a direction and at such a speed, it feels an impulsion... this is the place to go now. But the sky knows the reason and the patterns behind all clouds, and you will know, too, when you lift yourself high enough to see beyond horizons." - Richard Bach
Be an artist, poet or a common man, everyone with a pure heart is more inclined towards the natural side of the world rather than materialistic. For them natural phenomenon like sky, clouds, stars, rain, flower etc. are more appealing than money and other worldly things :)
Blue and cloudy sky makes this world a wonderful place.