Spanning over 155,000 hectares, the Lençóis Maranhenses National Park in northeastern Brazil is a unique natural wonder known for its vast, undulating sand dunes with crystal-clear lagoons.

The image is from 15 September 2024 by #Sentinel2 ⤵️

https://www.copernicus.eu/en/media/image-day-gallery/dunes-and-lagoons-lencois-maranhenses-national-park-brazil
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https://nitter.privacydev.net/CopernicusEU/status/1873285346592735607#m