Reporter Kate Briquelet spotted the crochet at the the corner of Dekalb and Spencer in Brooklyn.
It's apparently the work of designer London Kaye O'Donnell, who was also responsible for affixing the Breaking Bad logo to the Bedford-Nostrand G station in August.
So if you're having ~feelings~ about the finale, the answer is to CRAFT THEM AWAY.
h/t Brokelyn
