月球壁纸
by Image data: NASA/JPL-Caltech/SwRI/MSSS Image processing by Navaneeth Krishnan S © CC BY
NASA Image Library · 公有领域（Public Domain）
关于这张图
This pair of images shows the same portion of Jupiter's moon Europa before and after it was processed. The original (minimally processed) image, left, was captured by JunoCam, the public engagement camera aboard NASA's Juno spacecraft, during the mission's close flyby on Sept. 29, 2022. Captured at an altitude of 945 miles (1,521 kilometers) above a region of the moon called Annwn Regio, it was minimally processed. Citizen scientist Navaneeth Krishnan reprocessed the image to produce the version on the right. The enhanced color contrast causes larger surface features to stand out more. An exa…
