South Korean researchers have found that women are able to accurately work out whether a man is wealthy or not, just by having a quick glance at their face.
It's claimed women can work out income based on facial features which depend on a series of factors, such as healthier lifestyles and diets giving them a clearer complexion.
This research supports the idea of the "beauty premium" where more attractive people command higher salaries.
Researchers on this study said: "Among men, facial attractiveness significantly predicted their household income... It has been suggested that developmental sustainability associated with social class can be conveyed by facial features."