Graffiti is like art: everyone thinks they know what it is, but things get complicated when you try to give an accurate explanation. This book will trace the history of graffiti art through the evolution of Tilt's work. Writing graffiti, which is based on drawn and painted letters, is a movement that many of today's graffiti artists – including Tilt – claim to be a part of when they want to emphasize their own uniqueness and resist the street art turn of contemporary artwork. made in a public space. The artist painted his first label as "Tilt" in 1990. From then on, he knew graffiti would be a lifelong passion. Graffiti expresses a libertarian, if not anarchist and invasive relationship with the city, against architectural and urban authoritarianism, the ubiquity of advertising and disfigured blocks. When it comes to Tilt, the content doesn't necessarily carry any explicit political message: the gesture itself embodies an activist form of encroachment into the territory. Since 2016, Tilt has been recreating a series of abstractions in his studio. His recent artworks tell their own story, as surprisingly surprising as a piece of graffiti you might see in the city, both are inscribed in the subversive origins of graffiti and in the history of painting. Whether it's vandalism – in the streets where it belongs to everyone – or a decorative object – as the first artists who entered New York's art galleries as early as the 1970s decided, graffiti is a continuous story that can be told – or rather, written.