Looks like what amounts to a personal photo, and a fly is a fly - there's no stopping them from entering scenes at the worst possible times, and it doesn't directly influence what the photo is about other than being unsightly. It might be considered tabboo by some, but it lends nothing to the photo other than being distracting - I'd remove it also.
*edit* Unless of course the magazine article read
"Today marked the 200th test match of Graeme Smith as Captain. Here's a photo of a fly sitting on a cricket-themed cake."