Example image of eyePlorer eyePlorer map for 'Averageness': Attractiveness Beauty Fertility Genotype Health Phenotype Symmetry (physical attractiveness) Youthfulness Charles Darwin Francis Galton Crime Vegetarianism Smith College Stoddard United States National Academy of Sciences Langlois Likert scale Miss Universe Fitness (biology) Natural selection Evolution Mutation Koinophilia David Perrett Actroid Hot or Not Physical attractiveness