German Chancellor Angela Merkel shared this photo on her Instagram Account.
The post said “Zweiter Tag des G7-Gipfels in Kanada: spontane Beratung am Rande der offiziellen Tagesordnung. — Day two of the G7 summit in Canada: spontaneous meeting between two working sessions. #G7Charlevoix”
Any additional comment is superfluous. However the BBC provides a good interpretation.