How many caught the literary allusions strewn throughout the London 2012 closing ceremony?

In this picture for example, notice the car in the foreground has these words: "How do I love thee? Let me count the ways" These are the opening lines of a sonnet by Elizabeth Barret Browning. The car also has the opening lines of Samuel Taylor Coleridge's Kubla Khan: "In Xanadu did Kubla Khan / A stately pleasure-dome decree".
In the background beside the yellow truck, you will see: "...work orange" which is Anthony Burgess' "A Clockwork Orange" truncated.

Nearly all the newspaper props I saw are replete with literary allusions and quotes.

Did anyone else notice them?

Only folks who are very conversant with English literature would have noticed the allusions. As it is, I didn't notice anything because I am not exactly too keen on English literature

i would think they were pretty much obvious, like right there written on the props in clear ink :p

I didn't notice them but I noticed that it wasn't just a ceremony,the devil was @ work there.the signs were so clear for even a 7year old would see.I can't go over the whole details but it wasn't a pretty sight for me