hi @bozz, good question I raised this with @slobberchops on this very jaunt as I saw he was taking pictures of the graffiti, something that doesn't really interest me very much. For me its the experience, and also seeing something from the time, maybe gives a date and a person and story, … one of the places we saw a letter from 1984 or something, .. the church we visited still had copies of the bible - I noticed a few of them had folded over pages where a certain verse must have meant something to someone. I also saw picture frame with the name of the pastor on it which I later when back and googled, … for me its about the people who left these places in time and the original touches which can make you think 'I wonder what his/her story was' …… I tried to explain it the best I can :-)