|Sky and Flies. Canon S120|
I took a picture of the sky today and then panicked as the camera sensor appeared to be covered in dust spots. It would not have been a problem if I was using the DSLR as I can get to the sensor to clean it; I was using my compact camera.
I took a second picture to see how bad they were; the dust spots had moved!!!
Luckily the spots were really just lots of small and close flies.