Flag of Mars Deimos, and the light blue crescent might allude to the limited amount of water and breathable air present on Mars that is necessary for human life. Flag of Mars A flag of Mars is a flag or flag design that represents the planet Mars or that represents a fictional Martian government. Science fiction authors have, for literary purposes, described the flags of fictional Martian governments. Some of the readers of those flag descriptions have created flags or flag images that are based on the authors’ descriptions. Flag images for two fictional Martian governments are presented in this article. Advocates of
Space Exploration Alliance of establishing a permanent lunar base before follow-on efforts are made to move on to the planet Mars and beyond. The organizations involved in supporting the Space Exploration Alliance include: Collectively these groups total almost one million Americans as members or as employees of member companies. The first goal of the SEA was to work toward receiving broad Congressional support for the new national Vision for Space Exploration outside low Earth orbit, which the SEA refers to as "Moon, Mars and Beyond". The SEA began their effort by working together on a "Moon-Mars Blitz" campaign on Capitol Hill in Washington,