This holiday season someone gave me a gift certificate to donate to the charity of my choice at www.globalgiving.com. You can browse through hundreds of worldwide charities and donate to the organization of your choice. Of course while browsing I noticed that some organizations were more persuasive than others. Some used photos very effectively, like the one above with the close up of a smiling girl. But in other instances the photos were not as powerful. In the second photo here the girls are too far from the camera to see their face. It’s not as powerful or persuasive. To make a plea for donation you need to show human faces that are showing human emotion. What better use of persuasion than at a site like this!