English: This single frame Rosetta navigation camera image was taken from a distance of 10.0 km from the surface of Comet 67P/Churyumov-Gerasimenko, on 17 October 2014. The 1024 x 1024 pixel image frame has a resolution of 87 cm/pixel and measures 870 m across.

More information and the original image via the blog: CometWatch: Focus on Hapi’s boulders

Credit: ESA/Rosetta/NavCam – CC BY-SA IGO 3.0

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