Beneath those diplomatic smiles... oh no wait, they didn't even bother with those.
Palestinian leader Mahmoud Abbas looked like he'd smelt the inside of a rotten intestine when he met Vladimir Putin on Thursday.
Which could explain Putin's lip-vanishing grimace, giving him the appearance of someone desperately trying not to share gas with a room full of dignitaries.
All pure speculation however, it could have been anything.
But Abbas' all-knowing look here and Putin looking sheepishly at the floor reinforces our suspicions.
Yup, Putin let one rip. Almost certainly beyond doubt.