Choose one color to dominate, a second to support. The third color is used (along with black, white or gray) as an accent.

Later I took some of the color out to illustrate the fading moments. This was a difficult floor to work on.

Neither of these sun-signs feels the need to hog the spotlight and so they make a great couple that shine brilliantly together.

If you shoot at this time you'll not only capture light from cars, but ambient light in the sky which can add atmosphere to your shots.

To use a triadic harmony successfully, the colors should be carefully balanced - let one color dominate and use the two others for accent.