52 pages, digest size, $?, edited by Midasone >>> midasone[at]ymail.com + www.notguiltymag.com + also available from http://etzinedistro.blogspot.com/
Not Guilty is a graffitti art/street art photography zine and it's all in full glorious colour. Most of the photographs are of artwork on the sides of trains, but there's also walls, bins, public toilets, gates, and some of the photos include the artists, either wearing balaclavas or with a black strip superimposed over their eyes. This one seems to be UK-based. I also checked out the website where there's loads more terrific photos.
[Thanks Monty for sending me this zine!]