And by the way ? a flag for earth ? earth dwells on the Galaxy, and before us the Dinosaurs, Neanderthals and the Apemen's, if they haven't chose any flag for earth, why should we chose ... oh wait because now we can and have the means, i just feel sorry for them, i am Against a flag .. Earth is free, liberate and for everyone to inhabit it,earth is unbounded and we can't proclaim or possess it .
as it is a general open-to-all terrestrial and extraterrestrial inhabitants .