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Other Clouds
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Optical Effects
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A sunrise that was so crystal clear that Dean thought it looked like there was lava flowing in the valley, seen here over Española Valley, north of Santa Fe, New Mexico, US
Looking west over the Pacific Ocean, cirrus uncinus and cirrocumulus undulatus are spotted near Yachats, Oregon, US
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Altocumulus stratiformis undulatus spotted over Mt. Batur, a volcano on the island of Bali, Indonesia
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Altocumulus lenticularis spotted at sunset over the Sangre de Cristo Mountains north of Santa Fe, New Mexico, US
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Altocumulus at sunset over Singleton, New South Wales, Australia
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Altocumulus undulatus radiatus spotted by Beatrice's son-in-law, Patrick De Wachter, over Aartselaar, Belgium
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A storm system over Temecula, California, US
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A cloud that Robyn viewed as resembling a prehistoric dinosaur creeping across the sky, spotted over Goodyear, Arizona, US
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On a family road trip at dusk, listening to Jimmy Hendrix's "Purple Haze", Reven looked up to see sinewy windmills on their tiptoes, whipping the lilac clouds into tiny cloudlettes, near the Altamont Pass Wind Farm, California, US.
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Altocumulus lenticularis with iridescence, spotted over Paso Robles, California, US
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Altocumulus undulatus radiatus over Brisbane, Australia
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Undulatus over Hyderabad, India
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Crepuscular rays and shadows during sunset over Brown County, Minnesota, US
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A mixed sky over North Dundas Township, Ontario, Canada
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A diamond shape in the sky, spotted over Sittingbourne, Kent, England
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Sunrise over the mountains and valley fog, near Vermontville, Adirondacks, New York, US
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