Internationally renowned street artists such as Bansky, M-city, C215, Eelus and others are traveling to London this weekend (3rd, 4th and 5th May) to participate in a street art battle in a location which will remain undisclosed until Friday morning. This is an open event (with free admission) and anyone lucky enough to to participate in this festival can spray their own art within the designated areas. More info and location (when available) can be seen here.