These two images [1][2] show the same junction near St Martin station.
Note the patch in the ceiling in these two pictures: [3][4]
The pink graffito on the back wall in this [5] picture can still be seen years later if you zoom into this [6] picture.
A red graffito can be seen on the back wall here [7] (very small) and here [8].
[1]http://web.archive.org/web/20130513204844im_/http://sleepyci... [2]https://www.urbextour.com/wp-content/uploads/2018/09/21.jpg [3]http://web.archive.org/web/20130513204844im_/http://sleepyci... [4]https://www.urbextour.com/wp-content/uploads/2018/09/8-1.jpg [5]http://web.archive.org/web/20130513204844im_/http://sleepyci... [6]https://www.urbextour.com/wp-content/uploads/2018/09/58.jpg [7]http://web.archive.org/web/20130513204844im_/http://sleepyci... [8]https://www.urbextour.com/wp-content/uploads/2018/09/59.jpg