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thegreatlandoni: Closeup of repairing horizontal stabilizers
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Gisli Kristinsson: Beach
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Larry Zimmer Photography: Up on a Pedistal
christophe59france: la nuit
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Gisli Kristinsson: IMG_4183
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Gisli Kristinsson: IMG_4180
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Gisli Kristinsson: IMG_4193
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Gisli Kristinsson: IMG_4200
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Larry Zimmer Photography: Looking at the stars!
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Larry Zimmer Photography: The Thunderbird!
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Gisli Kristinsson: IMG_0186
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rob_eavis: Delicate crystal formations
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rob_eavis: The Star of Api
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lynn roebuck photography: Good Books
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65mb: pike county georgia
christophe59france: Panorama canal de l'espierre
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Gisli Kristinsson: GILL3777
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Gisli Kristinsson: IMG_9684
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65mb: high falls state park monroe county georgia
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65mb: high falls state park monroe county georgia
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dudley bug: Cwm-Dwr-191215-22
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Gisli Kristinsson: GILL3756
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Larry Zimmer Photography: Serene Green
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Summit42: Tonight at Utah Lake
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joseph20059: DeKalb County, Alabama cave
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Gisli Kristinsson: Ólafsfjörður
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undergroundearth: Marion County, Tennessee
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Realms(Nathan Williams): Gent, Belgium
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Realms(Nathan Williams): NATE8729-2
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Realms(Nathan Williams): NATE9054-001