beautiful but unusual formation of clouds d by the wind. cirrocumulus cloudscape.

afterglow atmosphere background bad bizarre change cirrocumulus cirrus climate clouds cloudscape cloudy cumuliform environment evening gloomy light lightning natural nephology nimbostratus ominous perturbation rain rainstorm rainy rough sky skyscape squall storm stormy stratiform stratocumuliform stratosphere sun sundown sunray sunrise sunset sunshine thunder thunderhead thunderous troposphere twilight unusual weather wind windy