His later cityscapes are looser and smoother in tone with a tailored gray coloration.

Venezuelan S. rhombeus have the brightest red eyes and grey coloration.

It occures in different colorations: clear, grey and dark.

The Nunuli seemed to have recovered his bright gray coloration.

The buds of G.angustifolia are tomentose with a gray coloration.

The soft parts of the animal usually have a gray or brown coloration, commonly speckled with orange.

It is distinct for its starkly elegant black, white and gray coloration.

This snake exhibits black, dark brown, or gray coloration on its back.

Brownish grey or brown coloration with darker or lighter spots.

Colonies are round, smooth, and have a light gray coloration.