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Other Clouds
- Arcus
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- 'Supercilium' (not official classification)
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- Volutus (Roll cloud)
Optical Effects
- 22° Halo
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- Glory
- Halos
- Helic arc
- Infralateral arc
- Iridescence
- Lower Sun Pillar
- Lower Tangent Arc
- Moonbow
- Moondogs
- Parhelic circle
- 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 sunset over Teplice, the Czech Republic.
Altocumulus stratiformis at sunset over Seoul, Korea
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Mirror image over Seoul, Korea
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A variety of Cumulus cloud formations over Kemerovo, Russia
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A storm developing over Saint-Momelin, France
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Waves of Altocumulus lenticularis over Lyttelton Harbour, Christchurch, New Zealand
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Altocumulus stratiformis with iridescence over Youngstown, Ohio, US
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Two silhouettes at Martin's home, a Tui on the left and a Kingfisher on the right, admiring the colorful view over Christchurch, New Zealand.
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Valley fog amidst a sunrise over Glacier National Park near Whitefish, Montana, US
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Altocumulus lenticularis over Pearrygin Lake State Park, Winthrop, Washington, US
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An optical display over Vermontville, New York, US
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Cumulus congestus over Erm, Netherlands
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A developing cumulonimbus disguised as a "camel", as Keimpe describes, near Diever, Netherlands.
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Altocumulus stratiformis over Marina Bridge, Fukuoka City, Japan
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A supercell thunderstorm near Oklahoma City, Oklahoma, US
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22-degree halo being intersected by an airplane's flight pattern over Seoul, Korea
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