For a very brief time, cycle hire bikes can be spotted in three different flavours: the old Barclays blue; the new Santander red; and the rare yellow ones, first introduced to mark the Tour de France.
Could anyone grab a photograph of the chromatic trio in one location? We put out the challenge, and several readers came back to us with a pedalley medley of colourful bicycles. Congratulations to Sarah Halpin, who was first to email in, and wins a cycling-themed goody bag.