As seen from above Athens is just great . The panoramic view of a city that holds around 7mil people is breath taking
Mediteranean architecture , food, sites , night life, weed,cheap prices and very civilized people.
The only bad thing about it in my opinion are the cops that if u park your car wrong they take the plates from your car and normal they give it back to you after 20 days (as a tourist is a really awfull situation)
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From @parasuta