This book it has its direct origin on an international call for papers, issued by Pedro Costa and Paula Guerra, which aimed to give body to a publication on the

This book is a striking collection of the personal, often playful and thought-provoking installations in urban environments that use and react to walls, traffic

Graffiti and street art images are ubiquitous, and they enjoy a very special place in collective imaginary due to their ambiguous nature. Sometimes enigmatic in

This book links two fields of interest which are too seldom considered together: the production and critique of art in public space and social behaviour in the