love this one too!http://jenniferscavone.blogspot.com/
I will look for the sign when I head that way - down to the sea and return. Most of these stadiums are visible from the moon - possibly - I know I have seen a few from an aircraft. Suppose that the signs are for people who travel on foot, by car or by bus. Cool design though - may be an option to consider checking for oxidization in a few months should it remain long after the World Cup has ended.Well spotted - sharp-eyed one!
Entirely correct Mr Firefly.All 'metal flag signs' point towards the 2010 stadium.Grab an image of those at the airport as well.