We know the image has few pure black areas, few pure white areas, and is mostly composed of tones in the upper quarter--mostly bright but not white.
That's either an overexposed low-key image, an underexposed high-key image, or is a reasonably exposed medium-key image.
We can tell that it's in the warmer colors; there's more red, magenta, and yellow than cyan, green, or blue.
We still don't know if it's properly exposed from the histogram alone.
From the histogram and the image, we can say it's probably properly exposed
©2008 Kevin Connery
July 1, 2008