Balance

This photo has symmetrical balance.

I found it at the following website:

http://studiofoundationspring09.blogspot.com/2009/03/richard-serra-tilted-spheres.html

This photo has asymmetrical balance.

I found it at the following website:

http://edifazio.com/graphicdesign/designexamples/Welcome.html

This photo has radial balance.

I found it at the following website:

http://www.flickr.com/photos/dcopeland08/3698782474/