Dankvart Dreyer made this drawing, “Study of an Arm,” on paper sometime in the first half of the 19th century. Although the image itself seems simple, the nature of drawing allows the artist to examine the human form in detail. Here, the artist has carefully and methodically drawn, erased, and re-drawn, suggesting that the work was not just about the final image, but about an investigation into the properties of human anatomy and how to represent them on paper. The artist uses hatching to create shadows and volumes. While it can be considered a study in fine art, it also highlights the skilled traditions of draftsmen throughout time. The amount of work that goes into the drawing is evident from the many lines and erasures that the artist has made. Even a seemingly straightforward work like this teaches us that focusing on materials, ways of making, and context helps us fully grasp an artwork's meaning, challenging traditional notions about art and craft.