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Parhelion
The parhelion (sun dog) is caused by the refraction of sunlight by ice crystals in the atmosphere. Sun dogs typically appear as a pair of subtly colored patches of light, around 22° to the left and right of the Sun, and at the same altitude above the horizon as the Sun.
- Copyright
- Russ Taylor
- Image Size
- 6016x4016 / 18.7MB
- Contained in galleries
- Yellowstone

