German Chancellor Angela Merkel attends a working breakfast with Russian President Vladimir Putin during the G20 summit in Buenos Aires, Argentina, December 1, 2018.01.12.2018#5717559
A Russian national flag is installed on Russian President Vladimir Putin's Aurus limousine that is parked in front of the Alvear Palace hotel, where Putin holds a working breakfast with German Chancellor Angela Merkel, during the G20 summit, in Buenos Aires, Argentina, December 1, 2018.01.12.2018#5717448
Russian President Vladimir Putin's Aurus limousine, centre, is parked in front of the Alvear Palace hotel, where Putin holds a working breakfast with German Chancellor Angela Merkel, during the G20 summit, in Buenos Aires, Argentina, December 1, 2018.01.12.2018#5717432
A man poses for a photo next to Russian President Vladimir Putin's Aurus limousine that is parked in front of the Alvear Palace hotel, where Putin holds a working breakfast with German Chancellor Angela Merkel, during the G20 summit, in Buenos Aires, Argentina, December 1, 2018.01.12.2018#5717420
Cars are parked next to the Alvear Palace hotel, where Russian President Vladimir Putin holds a working breakfast with German Chancellor Angela Merkel, during the G20 summit, in Buenos Aires, Argentina, December 1, 2018.01.12.2018#5717411
Russian President Vladimir Putin, left, German Chancellor Angela Merkel are pictured during a working breakfast as part of the G20 summit in Buenos Aires, Argentina, December 1, 2018.01.12.2018#5717380
Russian President Vladimir Putin arrives for a working breakfast with German Chancellor Angela Merkel during the G20 summit in Buenos Aires, Argentina, December 1, 2018.01.12.2018#5717373
Russian President Vladimir Putin, left, welcomes German Chancellor Angela Merkel during a working breakfast as part of the G20 summit in Buenos Aires, Argentina, December 1, 2018.01.12.2018#5717370
Russian President Vladimir Putin, centre, arrives for a working breakfast with German Chancellor Angela Merkel during the G20 summit in Buenos Aires, Argentina, December 1, 2018.01.12.2018#5717367
Russian President Vladimir Putin, left, shakes hands with German Chancellor Angela Merkel during a working breakfast as part of the G20 summit in Buenos Aires, Argentina, December 1, 2018.01.12.2018#5717362