Michael Runkel has photographed all 193 U.N countries, how many have you visited? bit.ly/2QIw0b6 https://t.co/jU4wZ0eXNb

Michael Runkel has photographed all 193 U.N countries, how many have you visited? bit.ly/2QIw0b6 https://t.co/jU4wZ0eXNb