Link to my instagram post: https://www.instagram.com/p/Btyf_1wnLyS/
I found this one on the 5 train (forgot to write down which car) going from union sqaure to brooklyn bridge
This one was on the same train (5 train)
This I found getting off the 5 train at Brooklyn Bridge. I walked up the stairs and turned left
From the 6 train, going downtown from bleaker street to spring street
From the 6 train, uptown from spring all the way to union square (car 1728)