It is dubbed the "family photo" and the Apec family certainly comes with more than its fair share of dysfunctionality.
There are mad uncles, dictatorial fathers, matriarchs (precious few of them), bossy brothers, feuding siblings and interfering grandfathers.
As leaders wrap up talks and pose for the photo today, most will wonder where US President-elect Donald Trump will fit into the family next year.
Apec is US President Barack Obama's last international summit. Prime Minister John Key says that made it a bit of a "reflective time" as the leaders prepared to farewell him.
While it would likely be Key's last encounter with Obama as President, he expected to stay in touch - more golf at Maui and he expected Obama would fulfil his longstanding promise to visit New Zealand soon after his presidency ended.