Sundog Shapes

A few streaks of cirrus combine to make an unusual sundog.

The white tail of the sundog emphasises the structure of this small patch of cirrus.

This fragment of cirrus was so small it only showed a fraction of the sundog.

A strong sundog emphasises the mottled cloud that formed it. On the bushes below drops of water from recently thawed frost sparkle in the morning sunlight.

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