This is Syntagma Square. It's the main square of Athens. Syntagma means Constitution so it is also known as Constitution Square. There is a metro station here and a fountain and the main post office and a MacDonalds too.
Some kids come here with their skateboards.
This is also where the evzones guard the tomb of the unknown soldier. There's a million pigeons here and people feed them just like in Mary Poppins. This is an evzone who guards the tomb and some other things too. They wear dresses but they are big and kind of cool looking. Every day you can watch the changing of the guard.