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Cumulonimbus illuminated by lightning and reflected in Stony Lake, Ontario, Canada
During an active thunderstorm, Kerstin's husband captured an illuminated Cumulonimbus during the frequent lightning strikes, spotted near Biesdorf, Berlin, Germany
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Lightning illuminated storm captured by Jim's friend, Kim Barrett, looking west from Long Mountain towards the setting sun, near McMinnville, Tennessee, US
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Lightning strike captured via 30-second exposure, spotted near Kingman, Arizona, US
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A captivating display of lightning within a storm system, spotted near Sumirago, Varese, Italy
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Cloud-to-cloud lightning spotted during a thunderstorm near Lewisham, London, England
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Lightning amidst a thunderstorm over Brighton, Colorado, US
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A thunderstorm captured at night, with lightning highlighting what appears to be an Altocumulus lenticularis in the midst of the storm system, spotted near Waterford, Wisconsin, US
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A birds-eye view of a Cumulonimbus, illuminated by lightning at night, spotted over Europe on a flight from Egypt to the United Kingdom
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A lightning strike with Mammatus (Mamma) formations spotted over Antwerp, Belgium
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Sunset with mammatus (mamma) and lightning, spotted over Daytona Beach, Florida, US
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Lightning stretching across the sky, spotted near Bluff, Utah, US
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A dual lightning strike captured via a photograph with a 4-second exposure during twilight over Bluff, Utah, US
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Storm system illuminated by lightning less than an hour after sunset, spotted near Madison, Wisconsin, US
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A photograph with 90-second exposure captures cloud-to-ground (CTG) lightning during moonrise near McCracken Mesa, Bluff, Utah, US
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Lightning within a storm system that was associated with Hurricane Erin over the Atlantic Ocean, spotted near Back Bay, Boston, Massachusetts, US
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