Posted on December 31, 2012January 2, 2013 by Caroline CaldwellRadio Radio and Sixe Peruvian artist Radio aka Valentino Sibadon is an abstract muralist. His vibrant work ranges from complex to minimalistic. Here are a few of my favorite pieces by him. To see more, check out his Flickr. Radio and Sixe Sixe and Radio Photos by R A D I O