Pareidolia is defined as the perception of meaningful images in random patterns. In other words, seeing things that aren't really there. For instance, people might see a face in a cloud. Or they might see the Virgin Mary in the window of a Boston hospital. When people start seeing religious images on the walls or windows of buildings, it almost always leads to good business for the business affected, as massive crowds flock there to see the image. So now there's a company calling itself ISeeJesus.com that will facilitate the appearance of religious images at your place of business via 'special prayer techniques.' How you take advantage of the crowds that will then flock to see the image is up to you.