Little friends

I found these little folk on the canals opposite the Olympic Park...they are, or look as though they are, made of bronze so I'm delighted that no one has pinched them in the six weeks or so that they've been quietly put there by their street artist creator.  To some extent they all are gazing at the events over the other side of the canal...perhaps they are celebrity spotting because they are near the BBC studio...except the one that's just sunbathing, and I'm truly puzzled by the random camel...is this a sign that they are the Three Wise Men?