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Other Clouds
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Optical Effects
- 22° Halo
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- Sun dog (Parhelion)
- Sun pillar
- Supernumerary bows
- Subparhelic circle
- Supralateral arc
- Upper tangent arc
- Wegener arc
A feather floats down over Berlin, Germany.
A unique juxtaposition of Altocumulus lenticularis and Fluctus (Kelvin-Helmholtz) spotted on the lee side of the Rocky Mountains in Berthoud, Colorado, US
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On a rainy day, there is beauty in the sky, as Jennie conveyed regarding this view near Victoria, British Columbia, Canada
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A winter evening scene over the Swan Mountain Range, near Bigfork, Montana, US
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Admiring a summer sunset with mammatus (mamma) in the sky near Mt. Royal, Northern Hunter Valley, New South Wales, Australia
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Sunset captured by Ginnie's brother, Paul Powell, over Hubbard Creek Reservoir, Breckenridge, Texas, US
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An evolving Altocumulus lenticularis spotted near Gorman, California, US
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An expansive display of Altocumulus perlucidus spotted over Waco, Texas, US
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Sunset over Freiburg, Germany
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Altocumulus undulatus spotted by Ted Burrows over Lexington, Virginia, US
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Cumulus congestus spotted over Taiwan
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Sun Dog (Parhelion) spotted over Kabah, Yucatán, Mexico
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A blanket of Altocumulus spotted over Taoyuan City, Taiwan
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Altocumulus perlucidus spotted over Salinas, California, US
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Stratocumulus spotted over Taiwan
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The first full moon of 2026, accompanied by remnants of contrails, spotted over Arnhem, The Netherlands
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