All photographs are dedicated to the Public Domain under the Creative Commons CC0 license. Full-resolution TIFFs are available for download below.
Big South Fork National River and Recreation Area I · 2026-03-16
_DSF0991.jpg
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Big South Fork National River and Recreation Area II · 2026-03-16
_DSF0994.jpg
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Big South Fork National River and Recreation Area III · 2026-03-16
_DSF0999.jpg
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Big South Fork National River and Recreation Area IV · 2026-03-16
_DSF1006.jpg
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Big South Fork National River and Recreation Area V · 2026-03-16
_DSF1010.jpg
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Big South Fork National River and Recreation Area VI · 2026-03-16
_DSF1015.jpg
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Big South Fork National River and Recreation Area VII · 2026-03-16
_DSF1026.jpg
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Big South Fork National River and Recreation Area VIII · 2026-03-16
_DSF1031.jpg
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Mammoth Cave National Park I · 2026-03-07
_DSC1393.jpg
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Mammoth Cave National Park II · 2026-03-07
_DSC1446.jpg
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Mammoth Cave National Park III · 2026-03-07
_DSC1449.jpg
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Mammoth Cave National Park IV · 2026-03-07
_DSC1455.jpg
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Mammoth Cave National Park V · 2026-03-06
_DSF0822.jpg
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Mammoth Cave National Park VI · 2026-03-06
_DSF0830.jpg
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Mammoth Cave National Park VII · 2026-03-06
_DSF0843.jpg
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Mammoth Cave National Park VIII · 2026-03-06
_DSF0844.jpg
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Mammoth Cave National Park IX · 2026-03-06
_DSF0847.jpg
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Mammoth Cave National Park X · 2026-03-06
_DSF0851.jpg
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Mammoth Cave National Park XI · 2026-03-06
_DSF0856.jpg
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Mammoth Cave National Park XII · 2026-03-06
_DSF0864.jpg
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Mammoth Cave National Park XIII · 2026-03-06
_DSF0865.jpg
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Mammoth Cave National Park XIV · 2026-03-06
_DSF0868.jpg
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Mammoth Cave National Park XV · 2026-03-06
_DSF0870.jpg
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Mammoth Cave National Park XVI · 2026-03-06
_DSF0875.jpg
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Mammoth Cave National Park XVII · 2026-03-06
_DSF0898.jpg
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Mammoth Cave National Park XVIII · 2026-03-06
_DSF0914.jpg
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Mammoth Cave National Park XIX · 2026-03-08
_DSF0937.jpg
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Mammoth Cave National Park XX · 2026-03-08
_DSF0946.jpg
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Mammoth Cave National Park XXI · 2026-03-08
_DSF0971.jpg
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Mammoth Cave National Park XXII · 2026-03-08
_DSF0982.jpg
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Mammoth Cave National Park XXIII · 2026-03-08
_DSF0988.jpg
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Mammoth Cave National Park XXIV · 2026-03-08
_DSF0989.jpg
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Caprock Canyon State Park I · 2026-01-08
_DSF0725.jpg
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Caprock Canyon State Park II · 2026-01-08
_DSF0729.jpg
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Caprock Canyon State Park III · 2026-01-08
_DSF0731.jpg
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Caprock Canyon State Park IV · 2026-01-08
_DSF0733.jpg
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Caprock Canyon State Park V · 2026-01-08
_DSF0739.jpg
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Caprock Canyon State Park VI · 2026-01-08
_DSF0744.jpg
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Caprock Canyon State Park VII · 2026-01-08
_DSF0746.jpg
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Caprock Canyon State Park VIII · 2026-01-08
_DSF0751.jpg
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Caprock Canyon State Park IX · 2026-01-08
_DSF0753.jpg
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Caprock Canyon State Park X · 2026-01-08
_DSF0757.jpg
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Caprock Canyon State Park XI · 2026-01-08
_DSF0758.jpg
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Palo Duro Canyon State Park I · 2026-01-07
_DSF0679.jpg
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Palo Duro Canyon State Park II · 2026-01-07
_DSF0696.jpg
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Palo Duro Canyon State Park III · 2026-01-07
_DSF0700.jpg
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Palo Duro Canyon State Park IV · 2026-01-07
_DSF0703.jpg
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Palo Duro Canyon State Park V · 2026-01-07
_DSF0704.jpg
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Johnson's Shut-Ins State Park I · 2026-01-06
_DSF0552.jpg
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Johnson's Shut-Ins State Park II · 2026-01-06
_DSF0566.jpg
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Johnson's Shut-Ins State Park III · 2026-01-06
_DSF0569.jpg
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Johnson's Shut-Ins State Park IV · 2026-01-06
_DSF0571.jpg
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Johnson's Shut-Ins State Park V · 2026-01-06
_DSF0572.jpg
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Johnson's Shut-Ins State Park VI · 2026-01-06
_DSF0580.jpg
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Johnson's Shut-Ins State Park VII · 2026-01-06
_DSF0586.jpg
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Elephant Rocks State Park I · 2026-01-05
_DSF0510.jpg
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Elephant Rocks State Park II · 2026-01-05
_DSF0513.jpg
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Elephant Rocks State Park III · 2026-01-05
_DSF0524.jpg
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Elephant Rocks State Park IV · 2026-01-05
_DSF0527.jpg
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Charon's Garden Wilderness Area I · 2026-01-07
_DSF0602.jpg
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Charon's Garden Wilderness Area II · 2026-01-07
_DSF0607.jpg
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Charon's Garden Wilderness Area III · 2026-01-07
_DSF0615.jpg
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Charon's Garden Wilderness Area IV · 2026-01-07
_DSF0620.jpg
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Wichita Mountains National Wildlife Refuge I · 2026-01-07
_DSF0630.jpg
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Wichita Mountains National Wildlife Refuge II · 2026-01-07
_DSF0636.jpg
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Wichita Mountains National Wildlife Refuge III · 2026-01-07
_DSF0638.jpg
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Wichita Mountains National Wildlife Refuge IV · 2026-01-07
_DSF0652.jpg
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Wichita Mountains National Wildlife Refuge V · 2026-01-07
_DSF0653.jpg
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Wichita Mountains National Wildlife Refuge VI · 2026-01-07
_DSF0656.jpg
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Wichita Mountains National Wildlife Refuge VII · 2026-01-07
_DSF0666.jpg
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Wichita Mountains National Wildlife Refuge VIII · 2026-01-07
_DSF0669.jpg
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Wichita Mountains National Wildlife Refuge IX · 2026-01-07
_DSF0670.jpg
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John Bryan State Park III · 2025-12-05
_DSF0470.jpg
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John Bryan State Park VII · 2025-12-05
_DSF0497.jpg
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Hocking Hills State Park I · 2025-11-08
_DSF0264.jpg
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Hocking Hills State Park II · 2025-11-08
_DSF0284.jpg
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Hocking Hills State Park III · 2025-11-08
_DSF0292.jpg
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Hocking Hills State Park IV · 2025-11-08
_DSF0300.jpg
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Hocking Hills State Park V · 2025-11-08
_DSF0303.jpg
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Hocking Hills State Park VI · 2025-11-08
_DSF0304.jpg
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Hocking Hills State Park VII · 2025-11-08
_DSF0316.jpg
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Hocking Hills State Park VIII · 2025-11-08
_DSF0326.jpg
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Hocking Hills State Park IX · 2025-11-08
_DSF0349.jpg
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Hocking Hills State Park X · 2025-11-08
_DSF0360.jpg
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Hocking Hills State Park XI · 2025-11-08
_DSF0392.jpg
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Hocking Hills State Park XII · 2025-11-08
_DSF0400.jpg
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Hocking Hills State Park XIII · 2025-11-08
_DSF0413.jpg
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Hocking Hills State Park XIV · 2025-11-08
_DSF0414.jpg
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Clifton Gorge State Nature Preserve I · 2025-09-17
_DSC0372.jpg
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Clifton Gorge State Nature Preserve II · 2025-09-17
_DSC0396.jpg
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Clifton Gorge State Nature Preserve III · 2025-09-17
_DSC0397.jpg
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Clifton Gorge State Nature Preserve IV · 2025-09-17
_DSC0405.jpg
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Clifton Gorge State Nature Preserve V · 2025-09-17
_DSC0408.jpg
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Glen Helen Nature Preserve I · 2025-10-06
_DSF0100.jpg
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Glen Helen Nature Preserve II · 2025-10-06
_DSF0101.jpg
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Glen Helen Nature Preserve III · 2025-10-06
_DSF0104.jpg
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Glen Helen Nature Preserve IV · 2025-10-06
_DSF0115.jpg
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Glen Helen Nature Preserve V · 2025-10-06
_DSF0127.jpg
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Glen Helen Nature Preserve VI · 2025-10-06
_DSF0134.jpg
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Glen Helen Nature Preserve VII · 2025-10-06
_DSF0137.jpg
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Glen Helen Nature Preserve VIII · 2025-10-06
_DSF0139.jpg
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Otto Armleder Memorial Park I · 2025-08-26
_DSC0172.jpg
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Otto Armleder Memorial Park II · 2025-08-26
_DSC0174.jpg
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Otto Armleder Memorial Park III · 2025-08-30
_DSC0181.jpg
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Otto Armleder Memorial Park IV · 2025-09-11
_DSC0328.jpg
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Bender Mountain Nature Preserve I · 2025-09-15
_DSC0346.jpg
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Bender Mountain Nature Preserve II · 2025-09-15
_DSC0348.jpg
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Bender Mountain Nature Preserve III · 2025-09-15
_DSC0358.jpg
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Bender Mountain Nature Preserve IV · 2025-09-15
_DSC0359.jpg
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Bender Mountain Nature Preserve V · 2025-09-15
_DSC0366.jpg
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Bender Mountain Nature Preserve VI · 2025-09-15
_DSC0368.jpg
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