President of Catalonia Carles Puigdemont arrives at a meeting to launch the self-determination referendum campaign on September 14th, 2017, in Tarragona, Spain.
People look at a dead grey whale washed ashore at Maria Martha beach on September 12th, 2017, in the Rosarito, Baja California state of Northwestern Mexico.
People hold a banner reading "Independence now!" in Catalan as they gather during a pro-independence demonstration, on September 11th, 2017, in Barcelona during the National Day of Catalonia.
Pope Francis celebrates an open air mass at Contecar—Cartagena's maritime terminal—during the last day of his visit to Colombia on September 10th, 2017.
The shoes of French president's wife Brigitte Macron (left) are pictured next to the Greek guard's shoes during a welcoming ceremony at the presidential palace in Athens, on September 7th, 2017.
Indian activists take part in a protest rally against the killing of Indian journalist Gauri Lankesh at the India Gate memorial in New Delhi on September 6th, 2017.
Activists pray at the wall between Mexico and the United States in Baja California, Mexico, during a protest against the possibility of deportation of those included in the DACA program on September 4th, 2017.