Do not forget your GPS when shooting in the middle of nowhere after sunset. Always have a flashlight ready to get you back to your vehicle.
Out hunting for this prize, it was sunset when I came across this magnificent wonder. A Garmin GPS helped me find my way home since it was dark with no indicators of direction when I finished shooting. A B+W Polarizing filter on my 24-70f2.8L Canon lens rendered a colorful, detailed image.