With a super brief glimpse of what appears to be a cyan Nokia Lumia 920 in apeople were out looking for more proof of the cyan 920 being true. It looks like Nokia themselves just helped them out.
Check out the below promo video for the Lumia 920 and watch out at the :32 mark and the 1:14 mark for the cyan Lumia 920 on the table!
So not only do we know the Nokia Lumia 920 in cyan is real but also someone in Nokia is super smart and they placed it there so this video gets a ton of watches. Nice work Nokia!