In earlier studies, it was dominated by blue tones.

The walls are in two tones: blue as an Arctic sky and glacier white.

The waters just offshore are warm with green and blue tones.

This may lead to unpredictable results, such as green or blue tones in the hair.

This variety is happier in warmer areas than the species plant and always has blue tones.

It was a dark, greyish blue tone which hid the effects of dirt well.

It is painted in dark blue tones and illuminated by a strong beam of light.

The painting is brighter, with less focus on blue tones, than the larger version.

Kriste made herself a strand in blue and purple tones.

Light blue tones in the 2010 image represent shallow water and salt deposits.