The walls of Buenos Aires..

The last few days in Buenos have been pretty hectic and i found myself caught in a strange remake of Cube! But in spite of not seeing too much of the city, it was a great time and i mostly owe it to our hostess Katharine Davis.. thanks Katharine :-)

So just a last few walls before i say good bye to Buenos Aires...

and this was actually a window, but it still looked cool..

.. good bye Buenos Aires!