The curse of unfortunate graphic placement

There I was, innocently sitting at my laptop, with the usual million windows open, checking out the latest NashuaMobile specials I received in my inbox. I clicked on the link and carried on working in the other opened windows, when out of the corner of my eye the image below appeared on my desktop ...



What had I clicked? Was I a victim of a phishing attack?
No, this was the bottom of my browser window which currently had the NashuaMobile webpage open. I was just seeing the bottom of the menu box below ...

... which was part of the following page ...

... which is part of the following campaign ...

Now I get the idea. The menu is supposed to be a placard being held up by a protester of sorts. But could they not have made the pole different colour?