London Daily Mail (U.K.) Just a photograph of a pair of eyes is enough to guilt someone into giving up their cash, study finds Research from UVA is the latest to find that people behave more charitably when they think they are being watched. A photograph of eyes can remind people they are in public and at risk of being judged for behaving kindly or badly. https://www.dailymail.co.uk/sciencetech/article-6278661/People-donate-money-good-causes-watched.html