Circular monochrome emblem featuring pi symbol

About this image

This high-contrast black and white line art emblem centers on the mathematical pi symbol, paired with a detailed engraved portrait of a bearded ancient Greek mathematician referencing Archimedes' foundational work calculating pi's value. Framed by concentric circular borders accented with small Greek meander key motifs, the design has a classic scholarly aesthetic ideal for math education, STEM branding, or classical philosophy projects. Bold, clean linework creates a timeless, professional logo look suited for academic and educational use.