White snow and white backgrounds in your photos and video
Outsmart your camera light meter. When shooting snow on an overcast day, your photos will typically turn grey. This video teaches you how to outsmart your light meter, so that you get super white snow on dull days.
This technique also works when lighting a white studio background like the famous Apple commercials White Background.
For the original video: http://youtu.be/n3p9UEsozdc