Rockefeller Center is filled with flags surrounding small ice-rink, and it is very beautiful.
It is mostly known to me for its Christmas Tree in movie "Home Alone". I saw this Christmas tree 2 years ago and it was disappointingly smaller than I have imagined it to be... or maybe it was bigger years back ?
Anyway, I actually had the same disappointment with all the Christmas trees I remembered from my childhood ;)
During Easter Break 2014 New York's Rockefeller Center showcased massive eggs.
I was very lucky to be there at that time and see it! :)