Avant-garde Cristina Guerra owns one of the most radical galleries in Lisbon. She frequently flies abroad to attend Arco (Spain), Art Basel (Switzerland), Art Miami (USA), Fiac (Paris) as well as Arte Lisboa. She represents artists such as John Baldessari, Sabine Hornig, João Paulo Feliciano, João Louro, Matt Mullican, Julião Sarmento, Lawrence Weiner, Erwin Wurm and Yonamine.