Photography Fails - Filter Cleaning

This what happen when you are too lazy to clean your UV filter..

It seems that I got a perfect framing and nice landscape shot with great sunburst.. wow! well done.

However, if you look closely on the detail part of the sun, you'll notice a number of ugly dots flare surrounding the sunburst.. this happened due to the UV lenses filter attached to my 10-22mm lenses was filled with tiny cute little dust which you could not even see with your eyes.

With a simple 5-10 minutes filter cleaning and blowing, you could save this photo worth of your time and cost to re shoot.