30 seconds of your time can make the difference between disappointing colors and great colors. That is the difference between these two photos. The top image is skewed toward yellow and green tones. It is most obvious in the white part of the EXIT sign, the white stripes of the U.S. flag and the white candle next to the speaker’s podium. The speaker has yellow-ish skin and and the blue walls are greenish in the top photo. In the bottom image all of that has been fixed. The flag looks much better, the candle is pure white, and the blue walls are actually blue. Most important, the skin tones (my primary goal) are so much better. The yellow skin is gone.
