King Mohammed VI of Morocco at the Morocco-GCC (Gulf Cooperation Council) summit in Riyadh, Saudi Arabia on April 20, 2016.
Morocco's King Mohammed VI (right) and his son, Prince Moulay Hassan (left) attend a ceremony on April 8, 2016 in Rabat, Morocco for the signing of agreements between Morocco and French automobile manufacturer Renault.
King Mohammed VI of Morocco (right) shake hands with Russian president Vladimir Putin at the Kremlin in Moscow on March 15, 2016.
King Mohammed VI (center) waves the Moroccan flag as he inaugurates the Noor 1 solar power plant near Ouarzazate, Morocco on February 4, 2016.
Lesotho's King Letsie III delivers a speech at the World Climate Change Conference in Paris on November 30, 2015.
Lesotho's Prince Seeiso and Britain's Prince Harry attend the opening of Sentebale's 'Mamohato Children's Centre on November 26, 2015 in Maseru, Lesotho.
Britain's Prince Harry pays a courtesy call to King Letsie III of Lesotho (at left in first photo) at the Royal Palace in Maseru, Lesotho on November 26, 2015.
Morocco's King Mohammed VI waves to the crowd from his car on November 6, 2015, during a rally in Moroccan-annexed Western Sahara's main city of Laayoune marking the 40th anniversary of the Green March.