Package containing all 11 postcards of the photos by the famous street art photographer Martha Cooper and exhibited at the Best Before Exhibit.
 

 
 The works portrayed in the postcard were created by CIBO in collaboration with 11 internationally renowned artists: Claudiano.jpeg, Clet, Eron, Mantra, Millo, Ozmo, Pao, Pablos, Pixel Pancho, Plank, Zed1.
 

 
 The goal of the collective performance is to send a strong message to citizens: we must act now before it's too late, and we must do it together!