Figure 2. Examples of male incisor outlines from left to right: Australia (VL–245); Eastern Africa (VL – 4039); Eastern Europe (VL – 2327); Northeast Asia (99 – 8155); Southern Asia (VL – 3659); Southern Africa (99 – 8433); Southeast Asia (VL – 597); Western Asia (VL – 1268); Western Europe (VL – 3652).