If you are watching the day sky carefully, there might appear phenomenon you haven´t seen before. Two of them are sundogs and circumzenithal arcs. Searching around the web, there´s a pretty cool site called http://www.atoptics.co.uk/ . Tons of information about all kinds of atmospheric optics. They also got a gallery and a `Image of the Day` running. Once you know that some of them a very rare, one will be looking to the sky more preciously in the future. Enjoy!
Sundog around my hometown, for more info, this site has it all:
The same like before, just a few minutes later
Sundog over a hopfield – notice the face-like shape on the left
A circumzenithal arc over my hometown, more info here:
“Life ought to be a struggle of desire toward adventures whose nobility will fertilize the soul.”