Flags are everywhere, they are important identifiers for people who frequently forget which country they are in.
0101 Gold Mine Drive

Or which planet.

American-Chinese Freundschaft.

American-Taiwanese Freundschaft.

Sketches of Spain.
1358 Mason

From Russia with Love.

This one is on a top of my favorite brewery.

United States of Aerahakrland.
0001 The Embarcadero

Land of Flying Skulls
San Francisco