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 have old friends in San Francisco who grudgingly tell me that the High Line is everything that's wrong with New York. Well, too bad. To me, it embodies a culture that's constantly reinventing itself: a defunct elevated railway that was becoming a burden to the city ("we used to climb up there to throw garbage bags full of rotting Korean food at the Hasids!", noted a successful photographer's assistant) becoming a startling example of urban greening for the public good. The expert landscaping makes it feel like walking on a Montauk beach - but a stone's throw from some of New York's most progressive galleries and hotels.
I love enjoying some Amazing Vietnamese food at this place before heading out to the different bars around Jefferson on L. The restaurant is just behind Elsewhere so you have a nice mix of things to do if you start your night here.
The print graphic designer´s heaven. All sorts, sizes and weights of paper, shaped in forms i have not seen before (jup you don´t get that in Austria). Packaging material, adhesive letters and everything else you just want to have. Find all sorts of pens and versions of Moleskines. If you like childrens books and/or illustration, also check out the great store on the other side of the street (Cupcake Café).