Um, they are very definitely masks (you can even see on the photo, where the mask doesn't quite fit at the bottom), also the ones at the crossroads by Holywell aren't LEDs either :P
Brought to you by someone who has spent far too much time today sitting underneath red lights on her bike :P
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Date: 2012-02-14 10:47 pm (UTC)Brought to you by someone who has spent far too much time today sitting underneath red lights on her bike :P