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Other Clouds
- Arcus
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Optical Effects
- 22° Halo
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- Iridescence
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- Moondogs
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- Parry antisolar arcs
- Parry arc
- Parry infralateral arc
- Parry supralateral arc
- Rainbow
- Sub parhelion
- Sub-sun
- Suncave parry arc
- Sun dog (Parhelion)
- Sun pillar
- Supernumerary bows
- Subparhelic circle
- Supralateral arc
- Upper tangent arc
- Wegener arc
A storm system moving over farmland near Randolph, Iowa, US
Precipitation on the horizon near Kamloops, British Columbia, Canada
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Altocumulus lenticularis over Canberra, Australia
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Pileus spotted over Curitiba, Brazil
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A myriad of grey clouds over Falls Church, Virginia, US
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Horseshoe vortex over Baltimore, Maryland, US
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A line of thunderstorms that developed over the Sierra Nevada foothills, as viewed while looking east from Sacramento, California, US
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A developing storm over Fort Tejon State Historic Park, Lebec, California, US
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Cumulus fractus drifting over a beach in Yilan, Taiwan
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A layer of stratocumulus at sunrise over West Yorkshire, England
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Low level clouds over Xinyi District, Taipei City, Taiwan
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Altocumulus over Winthrop, Washington, US
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Cumulus clouds passing underneath a layer of altocumulus stratiformis, spotted over Falls Church, Virginia, US
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Altocumulus lenticularis in the evening sky over Segovia, Spain
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Multiple contrails in the blue sky over Marina Town, Fukuoka City, Japan
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22-degree halo over the Twillingate Lighthouse in Newfoundland, Canada
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