Competition entries opened on Friday 19th October, and will close on Thursday 1st November at 23.59 AEST.
To enter (it's free!) you can do one of the following:
Post your photo (one per person unless it's a collage saved as a single image) on the Photoh Facebook wall stating your city. Once on the Facebook page, you'll just need to scroll down to the 'Visitor Posts' tab on the right, and add your own.