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Native American Hopewell Culture prehistoric Earthworks burial mounds in Mound City park Ohio. Ancient circular mounds and long mound in the background. Grass is neatly trimmed with trees and dramatic sky.
Autumn view of the Great Serpent Mound, the largest serpent effigy in the world, extending about 1,370 feet (420 m). Originally though to have been constructed by prehistoric the Adena culture, scholars now think it was built by the Fort Ancient culture (1000-1650 CE), an Ohio Valley-based, mound-building society. The Fort Ancient culture was influenced by the contemporary Mississippian culture society based along the mid-Mississippi River valley and extending as far north as the Great Lakes area.
Stairs with worn handrail at sunrise on a cold winter day in Charlotte, North Carolina.
Knowth, Newgrange / Crewbane, County Meath, Ireland: Knowth burial mound (in Irish Cnobha), the site of a Neolithic passage tomb in the Boyne Valley. There is some evidence that activity continued at the Knowth site into the late Neolithic and Bronze Age. The site belongs to the tomb complex of Brú na Bóinne. It lies approximately 1 km northwest of Newgrange, and 2 km west of Dowth. UNESCO world heritage site.
several trees with roads on a green hill 50 megapixel
Borre mound cemetery at springtime with lots of spring flowers, Borre National Park
On a sunny day in September 2022, in the Aso district of Kumamoto Prefecture, the Aso Panorama Line landmark \
Fort Stevens was one of the forts erected to defend the Capital during the Civil War and is known for President Lincoln's visit under fire from the Confederate Army.
Symbolic/spiritual mounds created by Native Americans in Effigy Mounds National Monument - May 2010
Mound City ancient Hopewell Culture burial mounds, one circular and one long covered in neatly trimmed grass under a dramatic sky
Outdoor, BMX Motocross, asphalt starting ramp with venue course in background on an overcast day.
A tall communications tower on a grassy hill on an overcast morning.
Poland, city of Krakow, Mound of Krak or Krakus Mound (Polish: Kopiec Krakusa, Kraka), an ancient, mysterious prehistoric man-made hill.
King of Prussia, USA - June 28, 2022. Valley Forge Train Station at Washington's Headquarters, Valley Forge National Historic Park, Pennsylvania, USA
Baseball field ( empty )
Riga, Latvia - April 28, 2024: People have fun in the park, which was established after the Soviet Victory Monument was demolished
With a farm and silos in the distance, a large Middle Mississippian mound stands in the Azatlan State Park. The Native American mound dating from 900 A.D was abandoned around 1200 A.D.
Grass covered prehistoric native American Hopewell culture burial mound at Seip Earthworks in Ohio under a dramatic cloudy sky with neatly cut green grass foreground and tree. No people, with copy space.
Chinese cemetery on the mound with large trees behind, Thailand
A wooden park bench along a footpath or hiki g trail in an area with fires, heather and sand dunes. Trees en plants and a blue sky.
Aerial view of Fort Pickens Gulf Breeze Florida photograph taken August 2011
landfill in New Jersey
Gyeongju, South Korea - June 1, 2023: Daereungwon ancient tomb in Gyeongju, South Korea.
Beautiful rolling landscape on a spring day.
Single man on the hill.
Walking path leads past curving body of a prehistoric Native American snake earthwork effigy mound at Great Serpent Mound in Ohio. Observation tower in background under a dramatic sky. Green grass is neatly trimmed and covers the curves of the snake. No people.
April 17, 2022, Thülsfelder Talsperre - Frisoythe: View of the heath area west of the Thülsfeld dam in the Oldenburger Münsterland
slalom poles on fake snow ski slope on mountain meadow during too warm winter season as impact of global warming
Empty dirt racing course for cycling on a clear summer day
King of Prussia, USA - June 28, 2022. Summer scene at Washington's Headquarters, Valley Forge National Historic Park, Pennsylvania, USA
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