The drawing shows Moses in near profile.

He gazes downwards in wrath as he holds his beard and the tablets of the Ten Commandments.

Freud’s drawing emphasizes how Moses’ psychic state urges him to act or react.

He is depicted as about to stand up, rather than solemnly sitting.

The drawing differs significantly from Michelangelo’s statue, especially with respect to the position of the tablets and the way they relate to Moses’ right hand, fingers and beard.

On the left side of the drawing, there are multiple corrections made, potentially by Freud, around the drapery covering Moses’ shoulder, his biceps and the tablets—all areas that were thoroughly dissected in Freud’s essay, and that he deemed essential to understanding Moses’ state of mind.

Additional corrections were made by Freud to the image of Moses’ right thumb and the way that his hand grasps his beard.

These corrections and multiple deviations from Michelangelo’s sculptures have sparked much debate among psychoanalysts and art historians concerning the role of psychoanalysis in decoding Michelangelo’s unfinished funerary and, moreover, the importance of gesture as a category of art-historical study.