The WDC group formed by: Walker Citizen (Elia Torrecilla), Damian von Rosemarín (Pepe Romero) and Camomille de Rodríguez (Almudena Millán), have been working since 2015 "Unobserved Actions", heirs of the "Street Works" The sixties in NY, are spontaneous and imperceptible performances that constitute poetic microrrelates immersed in the everyday and in which it interacts with the citizens and the environment.

With the performance-installation "Subject in question" the artist seeks to question the language of images.

Urko's ability to represent their personal experiences through songs, videos, performances, images and other models of artistic creations, fits perfectly with the defense of art as a field of action for social improvement, something advocated here.