Exiled Tibetan spiritual leader the Dalai Lama sneaks up behind the host during his visit to a school in Katoomba, west of Sydney, in Australia.
A handout photo released by Greenpeace shows a projection reading in French: 'G7 - Go for 100 percent renewables! Greenpeace' on Alps Mountains near Garmisch-Partenkirchen, southern Germany.
German chancellor Angela Merkel speaks with U.S. president Barack Obama at Schloss Elmau hotel near Garmisch-Partenkirchen, southern Germany, during the G-7 summit.
Passengers wear masks as a precaution against Middle East Respiratory Syndrome (MERS) on a subway train in Seoul, South Korea.