Sanzio, Raffaello - Study of a Right Hand Holding a Book, 5083B

This delicate study in metalpoint or chalk captures the precise anatomy and tension of a hand in profile. Faint, rhythmic lines suggest the folds of a heavy sleeve at the wrist, while the shading emphasizes the weight of the book being held. The work focuses entirely on the mechanics of the grip and the perspective of the fingers against the edges of the volume.

This drawing is a study for Raphael's frescoes in the Stanza della Segnatura, likely for the 'Disputa' or 'The School of Athens.' It exemplifies the Renaissance focus on the 'humanist gesture'—the physical act of holding and presenting sacred or philosophical texts which served as the foundation for the synthesis of Christian theology and Neoplatonic thought.