"No idea what it is" blip

Don't you just hate it when you have painstakingly adjusted your camera to all your favourite settings, and then some prat comes along, has a quick fiddle and wrecks it all?

Nursing a monster hangover and faced with an icy and overcast day, this is the best I could manage today, and it does sort of represent the fuzzy head. Like the doggy nose prints image, I'd like to think it's serendipitous art of sorts.