Why was the calf bearer an anomaly in Greek sculpture?

The Calf Bearer, or "Moschophoros," is considered an anomaly in Greek sculpture because it represents a departure from the typical idealized human form prevalent in the Archaic period. Unlike many contemporary statues that emphasized athleticism and beauty, the Calf Bearer exhibits a more realistic and somewhat less idealized representation, highlighting the interaction between the figure and the calf it carries. This blend of naturalism with a focus on everyday life and human emotion illustrates a shift towards more relatable themes in art, setting it apart from the prevailing artistic conventions of its time.