The Frank Stella's are the best. They are all over the city and they always look amazing. Two of my favorites are the Saatchi and Saatchi lobby (pictured) and the Citi Corp building in Midtown.
Dia:Beacon is a short train ride from the city in a former Nabisco box printing factory. This art foundation has 240,000 square feet of art from the 1960s to the present. Dia features the work of Sol LeWitt, Imi Knoebel, Andy Warhol, Dan Flavin, Agnes Martin, On Kawara, Bruce Nauman, and many others. I love going during the summer to enjoy the gardens surronding the building.
I used to live around the corner from here and would be there for breakfast, lunch and dinner almost everyday.
The staff is super friendly and I believe it's the best pizza in town.
I also did the mural outside and I love seeing all pictures people post and how people engage with the work and how it becomes a part of their experience there.