48+ Graffiti Railroad History Images. One of the leading researchers on modern graffiti is vancouver bc police sergeant valerie spicer. There is graffiti in the ruins of pompeii.
Real graffiti history is the story of 1970's new york city graffiti artists in their own words and pictures.
The singular graffito is rarely used except in archeology) is writing or drawings made on a wall or other surface, usually without permission and within public view. Graffiti has been around since ancient times. Underground here is both literal and conceptual. Train art / railroad graffiti.