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Optical Effects
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Last light on the 'Sacred Mesa' under a monsoonal sky, as Paul highlights, wherein the formation catches the light similarly several times each year. This photograph was taken nearly a mile away, with the 'Sacred Mesa' measuring roughly 100 yards high and 400 yards wide, as seen here near Bluff, Utah, US.
A matching of the sky and landscape, near Seligman, Arizona, US
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Signs of asperitas which was accompanied by wildfire smoke in the air, spotted near Bluff, Utah, US
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A primary and secondary rainbow over Bluff, Utah, US
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Orion 'surfing on a cloud' over Sandstonehenge, near Bluff, Utah, US
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Moonrise over Bluff, Utah, US
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Moonset with some faint altostratus over Bluff, Utah, US
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Cumulus and cumulus fractus over Bluff, Utah, US
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Moonrise in between the clouds over Glen Canyon Recreation Area, Utah, US
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A celestial show above the clouds, spotted over "Sandstonehenge", inclusive of Jupiter in the top right of the frame and Mars to the top left, observed near Bluff, Utah, US
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Altostratus giving way to a celestial vantage point, captured near Bluff, Utah, US
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Cumulus fractus hovering over "pi", spotted near Bluff, Utah, US
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A notable contrast in this view of a mixed sky over Bluff, Utah, US
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A lunar halo as a part of what Paul calls "Pi and the Sky" within his annual series of "Pi Formation" photographs, spotted over Bluff, Utah, US
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Moon and Venus in conjunction at twilight, visible in the sky and accompanied by altocumulus in the foreground, spotted near Bluff, Utah, US
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A starry night with broken stratocumulus near Bluff, Utah, US
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