On Friday, we reported that the Whitney Museum was recreating Edward Hopper’s iconic painting, Nighthawks, in 3D at the Flatiron Building. The museum’s curator also tracked down possible location inspirations for the diner, including the Flatiron building for its rounded glass windows. You can check it out until October 6th, along with Hopper Drawing, a curation of Hopper’s greatest paintings along with 200 drawings at the Whitney.