In Pictures: G8 summit body language
Shoulder to shoulder

Chirac's hand is once again on the US presidential shoulder. The gesture still gets no immediate response, and the two men are looking in different directions.

Chirac is making repeated use of touching.

Expert's view: This is a very odd pose, very hard to make out. It's almost as if Chirac is saying "Look over here" - but Bush doesn't seem to be interested.

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