Incandescence is the phenomenon of light emission by a body as its temperature is raised. I shot this image on an April evening. The sky was cloudless and sun was just above the horizon. The colours in the sky were dramatic.
I underexposed a little to make the colours more rich and defined. I used my Canon EOS 550D in aperture priority mode with exposure compensation. I switched the white balance to cloudy to get beautiful tones from the sky
F-Stop was at f/3.5 and focal length was set to 20 mm . So the sun appears small.