A study of 700 heterosexuals at the UK's Durham University found that men and women could identify the type of romantic relationship a potential partner would enjoy simply by looking at their facial features.
According to a survey of heterosexual women, one of the men above would prefer a short-term sexual relationship or one-night stand while the other would prefer a long-term relationship.
Does the same apply for gay men, and can you figure out which is which?
Answer, AFTER THE JUMP…
According to the researchers, the face on the right is likely to want a short-term sexual relationship while the face on the left is likely to want a long-term relationship.