For two weekends in a row now, we've had mornings where we've woken up, looked out the window at the sunny sky, and thought to ourselves: "We should go outside and experience springtime in New York today!" Of course, we haven't really ended up doing that (it's not as warm as it looks!), but luckily, some adventurous city-dwellers did. And they took their cameras with them. We culled Flickr to find some of our favorite shots of the city blossoming into the warm season.