An international team led by archaeologists from the University of Athens in Greece have reconstructed the face of a teenage girl from roughly 7,000 B.C. using CT scans of her skull and 3D printing technology.
Named Agvi, which means "dawn" in Greek, the girl's bones were resting in Theopetra Cave in Thessaly when the group first found them in 1993, according to an article from BBC News.
CT scans suggested that the girl had a protruding jaw, anemia, vitamin deficiency, and hip and joint problems. The researchers made estimations of the thickness of the flesh at several anatomical points on the face based on a combination of imaging information and professional knowledge from various scientific backgrounds.
The group unveiled the reconstructed face at the Acropolis Museum in Athens, where it is currently on display.
![Overview of the study design. (A) The fully automated deep learning framework was developed to estimate body composition (BC) (defined as subcutaneous adipose tissue [SAT] in liters; visceral adipose tissue [VAT] in liters; skeletal muscle [SM] in liters; SM fat fraction [SMFF] as a percentage; and intramuscular adipose tissue [IMAT] in deciliters) from MRI. The fully automated framework comprised one model (model 1) to quantify different BC measures (SAT, VAT, SM, SMFF, and IMAT) as three-dimensional (3D) measures from whole-body MRI scans. The second model (model 2) was trained to identify standardized anatomic landmarks along the craniocaudal body axis (z coordinate field), which allowed for subdividing the whole-body measures into different subregions typically examined on clinical routine MRI scans (chest, abdomen, and pelvis). (B) BC was quantified from whole-body MRI in over 66,000 individuals from two large population-based cohort studies, the UK Biobank (UKB) (36,317 individuals) and the German National Cohort (NAKO) (30,291 individuals). Bar graphs show age distribution by sex and cohort. BMI = body mass index. (C) After the performance assessment of the fully automated framework, the change in BC measures, distributions, and profiles across age decades were investigated. Age-, sex-, and height-adjusted body composition reference curves were calculated and made publicly available in a web-based z-score calculator (https://circ-ml.github.io).](https://img.auntminnieeurope.com/mindful/smg/workspaces/default/uploads/2026/05/body-comp.XgAjTfPj1W.jpg?auto=format%2Ccompress&dpr=2&fit=crop&h=167&q=70&w=250)
