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Mike Keller Photo: Great Falls State Park- Virginia *explore*
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Mike Keller Photo: Great Falls State Park- Virginia
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Mike Keller Photo: Dragonfly- Great Falls State Park
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Mike Keller Photo: Great Falls-Great Blue Heron- They're Great!!
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Mike Keller Photo: Dragonfly with a spiderweb
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Mike Keller Photo: Great Falls State Park- MD