The ability to transform cold, unyielding stone into seemingly flowing, lifelike forms is one of the most awe-inspiring feats in art history. Masters like Michelangelo achieved this illusion through a profound understanding of both material and human anatomy.

Key techniques include:

1. Strategic Undercutting: By deeply carving recessed areas, artists create shadows that suggest movement and depth.

2. Contrapposto Poses: Twisting figures with weight shifts mimic natural body dynamics, as seen in "David."

3. Surface Gradation: Varying polish levels from rough to glossy mimics how light interacts with fabric or skin.

4. Directional Chisel Marks: Following imagined flow lines with tool strokes guides the viewer's eye along implied motion paths.

Contemporary sculptors continue evolving these methods, using pneumatic tools for even finer fluid effects while respecting stone's inherent character. The magic lies not in defying the material's nature, but in revealing its hidden potential for movement through disciplined craftsmanship.