Cale Waddacor

From underground tunnels and abandoned buildings to train yards and townships, Cale Waddacor documents the graffiti in his home city, Johannesburg, as well as the rest of South Africa. Waddacor is passionate about graffiti and other forms of visual art, providing insight on the subject through various blogs and talks. In 2011, he launched a website to showcase African street art - - and in 2014, released a book on the subject via Schiffer Books USA.