This link is to a very interesting story about the Pulitzer prize winning photography by Eddy Adams, one of the most famous photographs ever made. It also speaks to how misleading a photograph can be and the responsibilities/ethics of a photographer making such photographs.
http://www.thephoblographer.com/2013/02/01/this-week-in-photography-history-eddie-adams-pulitzer-winning-image-was-captured/?utm_source=scribol.com&utm_medium=referral&utm_campaign=scribol.com