Graffiti on a wall of the ruined farmhouse featuring what appears to be a bare-fist fighter. There is mention of Peredur to the right of the fighter.
According to Wikipedia "Peredur (Old Welsh Peretur) is the name of a number of men from the boundaries of history and legend in sub-Roman Britain." Unfortunately the rest of the captions are illegible but it appears to portray Welsh heroes at the time of the Romans.

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