I was behind the Arch when I took the Fireworks Photo.
Grand Army Plaza in Brooklyn, New York is an 11-acre (4.4 hectare) oval plaza that forms the main entrance to Prospect Park. It was designed by Frederick Law Olmsted and Calvert Vaux in 1867
Originally known as Prospect Park Plaza, but renamed in 1926, it is perhaps best known for the Soldiers' and Sailors' Memorial Arch, Brooklyn’s version of the Arc de Triomphe.