Edward Keating comes from the world of serious photojournalism—he was a staff photographer at the New York Times for more than a decade, has been nominated for the Pulitzer nearly a dozen times, and won for his coverage of 9/11. But he’s also long had a tie to wedding photography: He co-created the NYT column, “Vows,” and his own wedding photos (twice nominated for Pulitzers) are bar none.