#rockart — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #rockart, aggregated by home.social.
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Historical Rock Art Observations in the Colorado Desert [pdf 22pp] #RockArt #petroglyphs https://www.researchgate.net/profile/Steve-Freers/publication/413526003_Vaqueros_Ladies_Gentlemen_Historical_Rock_Art_Observations_in_the_Colorado_Desert/links/6a89b7ab4c551d12697f2cd8/Vaqueros-Ladies-Gentlemen-Historical-Rock-Art-Observations-in-the-Colorado-Desert.pdf
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NASA Color Trick Was Meant for Mars. Now It's Unveiling Rock Art on Earth
Comments: https://news.ycombinator.com/item?id=49645437
#HackerNews #NASA #Color #Trick #Mars #RockArt #Earth #Exploration
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The evil that is in the world always comes of ignorance, and good intentions may do as much harm as malevolence, if they lack understanding.... The most incorrigible vice being that of an ignorance that fancies it knows everything and therefore claims for itself the right to kill. The soul of the murderer is blind; and there can be no true goodness nor true love without the utmost clear-sightedness.
-- Albert Camus⬆ #Wisdom #Quotes #AlbertCamus #Evil #Ignorance #Murder #Love
⬇ #Photography #Panorama #Pictographs #RockArt #NativeAmerican #Utah
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"I told people I was a drummer before I even had a set."
Remembering Keith Moon , who died today 7th September 1978
#photooftheday #RockArt #TheWho #photography #music
📸 Barrie Wentzell
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From the travel journal:
An #archaeology of the 20th century; #bunkers and #rockart (Atlantic Wall #bunkers #Denmark). -
Wisdom is not a product of schooling but of the lifelong attempt to acquire it.
-- Albert Einstein⬆ #Wisdom #Quotes #AlbertEinstein #Education #Wisdom
⬇ #Photography #Panorama #Pictographs #RockArt #DefianceHouse #LakePowell #Utah
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#RockArt depicting the iconic #RainbowSerpent, and other large-format #paintings, became far more common in #ArnhemLand after European settlement, reflecting a broad shift in style, materials, and technique.
https://www.tandfonline.com/doi/full/10.1080/03122417.2026.2676505?scroll=top&needAccess=true#d1e313 #science #anthropology #archaeology #archeology #art #painting #FirstNations #AboriginalAustralians #australia #NorthernTerritory
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The new wave is not value-added, it's garbage-subtracted.
-- Esther Dyson⬆ #Wisdom #Quotes #EstherDyson #TheFuture #Value
⬇ #Photography #Panorama #Pictographs #RockArt #DefianceHouse #LakePowell #Utah
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Those who prefer their principles over their happiness, they refuse to be happy outside the conditions they seem to have attached to their happiness.
-- Albert Camus⬆ #Wisdom #Quotes #AlbertCamus #Happiness #Principles
⬇ #Photography #Panorama #Pictographs #RockArt #NativeAmerican #Utah
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New study finds Aboriginal artists in Arnhem Land responded to European colonization by painting ever-bigger rainbow serpents, some over 6 meters long, reasserting cultural authority through sheer scale. #RockArt #Archaeology
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A 6.8m Rainbow Serpent with a crocodile head, 29 of them in 27 sq km, and Australia’s only rock art whale with baleen. Awunbarna’s giants were painted as the buffalo shooters arrived. #RockArt #ArnhemLand #Archaeology https://www.anthropology.net/p/why-the-rainbow-serpents-of-awunbarna
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'earlier than previously thought' story of the week…
Saskatchewan's largest collection of rock art #RockArt https://www.cbc.ca/news/carbon-testing-results-st-victor-petroglyphs-9.7316731
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All truth, in the long run, is only common sense clarified.
-- Thomas H. Huxley⬆ #Wisdom #Quotes #ThomasHHuxley #CommonSense #Truth
⬇ #Photography #Panorama #Pictographs #RockArt #NativeAmerican #Utah
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New analysis at Murujuga finds the rain isn’t acidic and rock surface pH tracks rainfall, not emissions. The damage signal sits in the weathered rind, and points to sulfur peaks from the 1970s. #RockArt #Murujuga #Archaeology https://www.anthropology.net/p/murujugas-rock-art-damage-points
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Blood may have helped ancient Chinese rock art survive for 2,000 years
Ancient paintings on limestone cliffs in southern China have survived more than 2,000 years of heat, rain, and storms. A new study suggests their unusual durability came from a paint binder made from lime and blood...
More information: https://archaeologymag.com/2026/08/blood-in-ancient-chinese-rock-art/
Follow @archaeology
#archaeology #archeology #archaeologynews #anthropology #ancientchina #rockart #rockpainting
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The Guardian: Trump’s border wall construction threatens rock art as old as the pyramids: ‘The ancestors are still here’. “The impending construction also threatens to mar or destroy an untold number of these millennia-old rock art murals that stand in the coming wall’s path. The slated construction includes 165 miles (266km) of four-to-six-foot-tall vehicle barriers and patrol roads […]
https://rbfirehose.com/2026/08/24/trumps-border-wall-construction-threatens-rock-art-as-old-as-the-pyramids-the-ancestors-are-still-here-the-guardian/ -
Remembering Keith John Moon , who was born on this day 23rd August 1946,
#KeithMoon #photooftheday #RockArt
📸 Tom Wright -
To be nobody-but-yourself -- in a world which is doing its best, night and day, to make you everybody else -- means to fight the hardest battle which any human being can fight.
-- e. e. cummings⬆ #Wisdom #Quotes #eecummings #Identity #Life
⬇ #Photography #Panorama #Pictographs #RockArt #NativeAmerican #Utah
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Remembering John Lee Hooker who was born today 22nd August 1917
"The blues tells a story. Every line of the blues has a meaning."
#photooftheday #RockArt #Blues
📸 Paul Natkin
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Learn from yesterday, live for today, hope for tomorrow. The important thing is not to stop questioning.
-- Albert Einstein⬆ #Wisdom #Quotes #AlbertEinstein #Hope #Life
⬇ #Photography #Panorama #Pictographs #RockArt #NativeAmerican #Utah
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We are made wise not by the recollection of our past, but by the responsibility for our future.
-- George Bernard Shaw⬆ #Wisdom #Quotes #GeorgeBernardShaw #TheFuture #Wisdom
⬇ #Photography #Panorama #Pictographs #RockArt #DefianceHouse #LakePowell #Utah
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‘Petroglyph Enhancement’ with Ken Jones (RIP) discussing one of the Photoshop techniques he used to dissect ghost signs and identify content and layers that are invisible to the naked eye.
https://www.youtube.com/watch?v=dcmURnKlX2w
PS. Here are some posts featuring Ken Jones and his work on the Ghostsigns site: https://ghostsigns.co.uk/tag/ken-jones/
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I'm always fascinated by the line "we don't want to become minorities in our own country". Why not? Are they treated badly or something?
-- Jim Rossignol (@jimrossignol)⬆ #Wisdom #Quotes #JimRossignol #Discrimination #Hypocrisy
⬇ #Photography #Panorama #Pictographs #RockArt #NativeAmerican #Utah
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Researchers found that the 2,000-year-old Huashan rock art in Guangxi, China stayed bonded to cliff faces through monsoons and typhoons because its makers mixed blood into the lime mortar, possibly blood tied to childbirth. #Archaeology #RockArt #China https://www.anthropology.net/p/blood-lime-and-the-chemistry-of-memory
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I have found that if you love life, life will love you back.
-- Arthur Rubinstein⬆ #Wisdom #Quotes #ArthurRubinstein #Life #Love
⬇ #Photography #Panorama #Pictographs #RockArt #DefianceHouse #LakePowell #Utah
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If the voter cannot grasp the details of the problems of the day because he has not the time, the interest or the knowledge, he will not have a better public opinion because he is asked to express his opinion more often.
-- Walter Lippmann⬆ #Wisdom #Quotes #WalterLippmann #Democracy
⬇ #Photography #Panorama #Pictographs #RockArt #DefianceHouse #LakePowell #Utah
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The coevolution of language and art in prehistoric cave sites [pdf 14pp] #RockArt #ParietalArt #archaeoacoustics http://evolang.org/2026/proceedings/papers/evolang16_paper_111.pdf
