This is the last of three posts today! This week the theme is squares. You can interpret this however you wish – a photo in square format, a picture of a square, or something else square-ish. Try and be different, think of something that nobody else will come up with.
We had a similar Challange in August 2011, but that one was specifically limited to square format photos.
Please send your square-themed images in by noon on Tuesday 26th June. Good luck!