Keywords: Mare Humboldtianum 4165 h1.jpg Oblique view of most of Mare Humboldtianum on the moon Reprocessed Lunar Orbiter 4 image cropped in Gimp <br>The original image is in the public domain because it is a work of the U S Government NASA <br/> Immediate source Lunar and Planetary Institute Lunar Orbiter Photo Gallery<br>Lunar Orbiter 4 image 165 h1 http //www lpi usra edu/resources/lunarorbiter/images/print/4165_h1 jpg created 2014 original image acquired 1967 James Stuby based on NASA image<br/> Jstuby wikipedia en Cc-zero Original upload log en wikipedia Mare+Humboldtianum+4165+h1 jpg wikitable - 2014-07-24 03 25 1904×2060× 813816 bytes Jstuby Oblique view of most of Mare Humboldtianum on the moon Reprocessed Lunar Orbiter 4 image cropped in Gimp <br>The original image is in the public domain because it is a work of the U S Government NASA Mare Humboldtianum |