“…ancestry, sex, age), though its role in personal identification has been severely questioned [11]. In the last two decades, metric characteristics of human faces have been investigated using different technologies [12][13][14][15][16][17][18][19][20][21], and the fields of application of population anthropometry vary from plastic (both cosmetic and reconstructive) and orthodontic surgery with the need for an ethnic-specific facial model [22][23][24][25][26][27][28][29][30][31][32][33], to research on attractiveness and the concept of beauty [34][35][36][37] associated with facial symmetry [38][39][40][41], to the assessment of variations induced by congenital and acquired pathologies [42][43][44][45][46][47][48][49]. However, relatively few studies have considered facial assessment for forensic purposes, although a certain potential has been suggested particularly in the field of age estimation of the living [50][51][52][53]…”