These look good FileAberystwyth VoR stationJPG FileGWR  at Cheltenham Racecoursejpg FileGWR  at Cheltenham RacecourseJPG FileGWR  at ToddingtonJPG File at Aberystwythjpg File AEC GWR railcarjpg File on GWRjpg How do I get fair use proof if I dont know the authors