Since he arrived in New York City eleven years ago, street photographer Daniel Arnold has made it his business to roam the city, capturing unguarded, intimate moments in public spaces—the exhausted subway rider absentmindedly straddling a pole, the toddlers having a face-off, or simply the unconscious expressions of strangers shown close up—which he then might publish on his wildly popular Instagram feed, blog, or save for a book...Read more