13th Annual Smithsonian.com Photo Contest
Entrance to the Knotted Grotto at Cathedral Basilica of Saints Peter & Paul
Entrance to the Knotted Grotto at the Cathedral Basilica of Saints Peter & Paul in Philadelphia during the World Meeting of Families. This was taken only a few days before Pope Francis would visit the very same spot.
© Benjamin Kerr.
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||Oct. 5, 2015, 10:15 p.m.