Pantheon Earth and Moon . ... Credit Copyright: Soeren Dalsgaard Explanation: Could this be a picture of the Earth and Moon from space ? It certainly looks like it at first glance, with a dark, cratered Moon standing off from planet Earth's lovely blue disk surrounded by a nurturing atmosphere . ... The Earth's blue disk is really the daytime sky with clouds seen through a nine meter diameter central opening in the dome. ... NASA Web Site Statements, Warnings, and Disclaimers . ...