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Other Clouds
- Arcus
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Optical Effects
- 22° Halo
- 46° Halo
- Circumhorizon Arc
- Circumscribed halo
- Circumzenithal Arc
- Cloudbow / Fogbow
- Corona
- Crepuscular rays & shadows
- Diffuse arcs
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- Halos
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- Infralateral arc
- Iridescence
- Lower Sun Pillar
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- 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
Lacunosus clouds, the honeycombs of the sky, spotted over Oakland, California, US
A sky full of 'cotton wool' over Isle of Lewis, Scotland
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A painted sky over Eskdale, Cumbria, England
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Cumulus congestus developing near Twisp, Washington, US
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Cirrus spotted during the early morning over Atagohama, Fukuoka City, Japan
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Crepuscular rays near Khomeynishahr City, Esfahan, Iran
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The view on a summer evening looking east towards the Mission Mountain Range, near Charlo, Montana, US
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An approaching storm system near Brighton, Colorado, US
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Layers of altocumulus lenticularis, also known as 'pile d'assiettes', with signs of asperitas closer to the horizon, amidst the display of undulatus over Singleton, New South Wales, Australia
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Altocumulus undulatus radiatus over Sarina, Queensland, Australia
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Evening clouds accompanied by a sliver of the moon, spotted over the Pacific Ocean, near Manzanita, Oregon, US
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Layers of clouds over Curtin, Canberra, Australia
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The visible moon beyond the reach of an approaching cumulonimbus, spotted over Zagreb, Croatia
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Reflections of the sky over Baker Lake, Washington, US
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Cumulonimbus near Luskentyre Beach, Isle of Harris, Scotland
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Signs of asperitas with a storm near Rotterdam, The Netherlands
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