1. A computing system comprising: an electronic memory for storing a digital image; a processor for identifying any individual regions in the digital image that each include a human face, for padding each of the two or more individual regions, for digitally defining two or more combined padded regions that each include one or more individual padded regions, for automatically evaluating each of the combined padded regions including assigning a fitness score to each of the combined padded regions, and for ignoring at least one of the combined padded regions whose fitness score is below a preselected threshold.