A friend of mine from Spain told me during a visit to New York that he was surprised you didn't see as many motorbikes here in the city (unlike in, for instance, Barcelona, where they take over the streets).
So it's great every now and then to find one, and so beautiful as this blue one. Besides, I love the "flirty" vibe of the couple (her body language with her right hand gesture, his face, etc.). And I don't know why, but it reminds me of Rome, this shot.
14th St. and Union Square.