The United Stans
If all the sovereign nations in the world that end in -stan decided to unify under one banner, what would their flag look like? A flag for the United Stans. Designed by merging elements from all the flags of the Stan countries into one: Kazakhstan, Kyrgyzstan, Tajikistan, Pakistan, Afghanistan, Turkmenistan, Uzbekistan. I'd have to have a re-think if Kurdistan ever becomes a legitimized state!
Mouse-hover over the flag to see a more elaborate version involving Kazakhstan's iconic national ornamental pattern.