What are they looking at in that first picture that warranted expressions on their faces like that?
I believe they were looking at the Queen’s car.
I think that they donned these expressions when the queen and Phillip arrived for dinner at Winfield House in London, May 25, 2011.
http://www.cbsnews.com/2300-504963_162-10007880-38.html#ixzz1VCZihDoh
This phoot absolutely boggles the mind. Don't you know the royalty had plenty to say when they saw these expressions?