This is a detailed drawing of a human arm and hand holding a piece of fruit, likely an apple. The drawing is done in a meticulous style with fine, closely-spaced lines, creating a sense of volume and texture. The arm is bent at the elbow, and the hand is delicately cupping the fruit. The artist has paid close attention to the anatomy of the arm and hand, rendering the muscles, tendons, and bones with accuracy. The fruit is depicted as a simple sphere, with subtle shading to suggest its roundness. The background is a pale green, and there is a date and initials inscribed in the lower right corner, '1507 DI'. The overall impression is one of anatomical study and artistic skill.