Blooming Clematis

An interesting tale behind this image. For some time I've been really disappointed with the results of the camera in my iPhone 4s. Only used it a dozen times since I acquired it two years ago
Compared to the latest iPhone results, to put it mildly, my results were crap, focus was simply blurred:(
A couple of days ago I noticed the tiny lens showed signs of a thick dust coating which I cleaned away with a soft cotton wool bud..the simplest of solutions, it's now restored to sharp detailed images, so apologies to Apple are in order:)