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Other Clouds
- Arcus
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- Volutus (Roll cloud)
Optical Effects
- 22° Halo
- 46° Halo
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- Circumzenithal Arc
- Cloudbow / Fogbow
- Corona
- Crepuscular rays & shadows
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- Infralateral arc
- Iridescence
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- Parry antisolar arcs
- Parry arc
- Parry infralateral arc
- Parry supralateral arc
- Rainbow
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- Sub-sun
- Suncave parry arc
- Sun dog (Parhelion)
- Sun pillar
- Supernumerary bows
- Subparhelic circle
- Supralateral arc
- Upper tangent arc
- Wegener arc
Mosaic of colors illuminated by some Iridescence, prior to an incoming storm over Vermontville, New York, US.
Circumhorizon Arc over Lakewood, Washington, US
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Cirrocumulus undulatus over Monte Porzio Catone, Rome, Italy
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Cirrus fibratus stretching across the blue sky over Atagohama, Fukuoka City, Japan.
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Virga trails amidst the Altocumulus, over Curtin, Canberra, Australia.
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Altocumulus stratiformis undulatus over Blairgowrie, Perthshire, Scotland
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A developing storm system over Perth, Western Australia
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Asperitas over Jamaica Plain, United States
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Stormy skies over Blairgowrie, Perthshire, Scotland
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Iridescence through a canopy of Altocumulus clouds over Lac La Hache, British Columbia, Canada
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A developing thunderstorm, as reported by Paula, over the Isle of Wight, England
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Cumulus over Hutchinson Heights, United States
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Mamma (Mammatus) over Oklahoma City, Oklahoma, US
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A family of cumulus clouds below a sky of contrails, over Henley on Thames, England.
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Altocumulus stratiformis amidst a sunrise over Clermont-Ferrand, France
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Orographic Stratus, formed as moist air cools as it rises up the cliffside, beneath Altocumulus stratiformis spotted over Isla de los Estados, Tierra del Fuego, Argentina.
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