If aliens ever land on Earth and want to meet us humans, these two will be the ones to greet them! UK scientist claim to have mapped the features of world’s most attractive men and women! Following two months of research, experts were able to show the world how physical perfection looks like. The pictures are the result of a study led by Dr. Chris Solomon, a world expert in facial mapping. His team relied on a computer programme usually used to draw up e-fits of wanted criminals. The software takes into account factors including the thickness of lips, nose length and width, and hairline.