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The photographs have been taken by the Curiosity rover’s Mast Digicam (Mastcam) on April 30, 2025 (Sol 4526). To enhance readability, Ward meticulously eliminated the grid overlay from the images, enhancing the visibility of the article.
To offer higher spatial context for the disc’s location, Ward assembled two of the pictures right into a collage. Within the composite, you may see the encircling space together with a ridge, and the small mound the place the disc seems partially embedded, probably close to the doorway of a gap.
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The following picture affords the clearest view of the anomaly. Ward once more eliminated the grid overlay and subtly enhanced the distinction to carry out finer particulars, as the unique picture appeared overly vibrant and washed out.
Within the close-up, displayed at twice the unique scale, the sleek arc of the disc is distinctly seen. Its texture appears uncommon, resembling stone or a slab-like materials, flat but with an outlined curvature.
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May this disc-like construction have been engineered as a gateway, a part of a hidden entrance resulting in an architectural advanced embedded throughout the hillside, hinting at a long-forgotten subterranean stronghold as soon as inhabited by an extraterrestrial civilization?
Hyperlinks unique NASA photographs:
https://mars.nasa.gov/raw_images/1461337/
https://mars.nasa.gov/raw_images/1461336/
https://mars.nasa.gov/raw_images/1461335/
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