We are covered by the sky. It's like a roof but it is shadowless. It is endless also.
I have a habit to watch at the sky for a long time specially at night when I remain alone. When I look at the sky, I become astonished by the rapid changes of color. It changes very quickly. It looks like a painting canvas where an invisible hand is drawing some awesome abstract arts continuously.
Human mind is not so far different from this. It also changes rapidly with a lot of invisible colours. You can never predict about sky and human mind perfectly. Sometimee it becomes black of sorrow, sometime red of love, sometime blue of pain, sometime yellow of joy...
So whenever I find the sky with some different colours I try to capture it as I can't capture the colours of my mind.
