In addition to these galleries, you can also look at some macro shots taken in my yard and my (somewhat redundant) Flickr page.

Maryland/D.C. 2010  (3 pages)

Washington 2009  (3 pages)

Texas 2008  (2 pages)

Louisiana 2008  (5 pages)

Massachusetts 2008  (1 page)

Illinois 2007  (2 pages)

California 2007  (4 pages)

Nevada 2006  (3 pages)

Southern U.S.A. 2005-2006  (4 pages)

Estonia 2003  (8 pages)

Estonia 1997-1999  (7 pages)