JOHN CHUCKMAN'S GROTESQUES: OBAMA CAMERON AND DANISH PM THORNING-SCHMIDT - BARACK DAVID AND THE BLOND TAKE A CHARMING "SELFIE" DURING MENDELA MEMORIAL SERVICE - THE MOST GROTESQUELY INAPPROPRIATE IMAGE OF A NATIONAL LEADER SINCE THE ONE OF BLAIR GLARING AT HIS CHARMING WIFE YAWNING (SEE BELOW) - MICHELLE IS NOT AMUSED