• New York City subway graffiti was a unique American art movement. Trains began to be painted in 1970 and for a period of 29 years NYC residents expressed their art and opinions on a public billboard.

  • New York City subway graffiti was a unique American art movement. Trains began to be painted in 1970 and for a period of 29 years NYC residents expressed their art and opinions on a public billboard.

  • New York City subway graffiti was a unique American art movement. Trains began to be painted in 1970 and for a period of 29 years NYC residents expressed their art and opinions on a public billboard.

  • New York City subway graffiti was a unique American art movement. Trains began to be painted in 1970 and for a period of 29 years NYC residents expressed their art and opinions on a public billboard.

  • New York City subway graffiti was a unique American art movement. Trains began to be painted in 1970 and for a period of 29 years NYC residents expressed their art and opinions on a public billboard.

  • New York City subway graffiti was a unique American art movement. Trains began to be painted in 1970 and for a period of 29 years NYC residents expressed their art and opinions on a public billboard.

  • New York City subway graffiti was a unique American art movement. Trains began to be painted in 1970 and for a period of 29 years NYC residents expressed their art and opinions on a public billboard.