The above picture of the earth as seen from above the Moon is one of the most famous images from the 1960s space endeavors. Here’s an article about how artists depicted the earth from space before space travel became a reality : Envisioning Earth from Space Before We Went There – Inside Adams/Library of Congress.  (See alsoVintage Pics: Early 20th-Century Artists Imagine ‘Earthrise’ From Mars – Popular Science)

Here is one somewhat fantastical example: