This must be the ugliest most short sighted unimaginative laziest designed flag for planet earth ever made... A circle of 7 ring noses... Why 7? 7 continents? Or is it 6 continents? Why is the center hollow? Hollow Earth Theory?
Way much more accurate and better. If aliens sees that, then they will know where on the universe earth is. Well if they only live in saturn and such. Otherwise they'll get lost.