Here is some Achilliea exercising the limits of a new wide-angle lens
and producing some interesting effects. The front element was probably
only about 3-inches away from the flower.
JD
Canon 1D-mkIII
EXIF Data Included
e-mail: blissful-wind(at)usa.net

Additional images at;
http://www.flickr.com/photos/john-pa/