The twins, 18 at the time of the photos, are from the local area and likely grew up in the drug culture; the R.I.P tattoo and dirty nails give some indication of a hard life. I would sometimes see them working the street together and occasionally pass by one or the other while driving in the area.
Some years passed where I would only see one of them from time to time and thought perhaps the other had died. But in February 2014 I encountered them working the street together and obtained their phone number with the idea of doing another photo session and an interview. I will do so as funding allows.