Which of these faces looks more trustworthy to you?
Science says that some people just get away with more stuff, because they have more trustworthy looking faces.
A trustworthy face, as psychologists have determined over years of research in this area, has two major characteristics: The eyebrows are slightly lifted, so that together, they form a kind of upside-down V shape; likewise, the corners of the mouth are also lifted slightly. An untrustworthy face, on the other hand, is the opposite: The eyebrows point slightly downward, forming a V shape, and the corners of the mouth are turned down a bit, too.
Source: http://nymag.com/scienceofus/2015/01/some-faces-just-get-away-with-stuff.html ...