Gatherings of world leaders normally make for quite boring photos - a bunch of men in suits smiling and shaking hands. But the pictures of Emmanuel Macron and Donald Trump at the G7 summit in the French Alps have been raising some eyebrows.

World leaders are currently gathered in the pretty spa town of Evian-les-Bains in the French Alps for the annual summit of G7 countries.

On the agenda is all sorts of serious stuff about global cooperation in an increasingly fractured world, as well as trying to patch together some consensus on ending the conflict in Iran.

But international summits are also about photoshoots - when even leaders who cannot stand each other smile and shake hands and try to look friendly for the cameras.

So within the context of these traditionally boring photos, the pictures of summit host Emmanuel Macron with US leader Donald Trump have raised a few eyebrows.