Thanks Straider. It is a sunrise shot. No filters were used, but white balancing was done. I haven't corrected the colours, it was more or less the same. I only adjusted the background light a bit and also added a touch of shadows, all on google Picasa editing software. Very light touches.

Whereabouts... somewhere near to India, 35,000 feet above ground, inside a congested plane. That's all I remember.