Cannon by a Bulwark

Werner employed a combination of watercolor’s transparent washes and gouache’s opaque layers to model form and texture on the brown paper support. The graphite underdrawing provides structural guidance, while the mixed media approach yields subtle tonal variations that delineate metal, stone, and earth, characteristic of mid‑nineteenth‑century German drawing practices.

Created in the same year Werner died, the piece reflects the final stage of his artistic output, which explains the scarcity of documentation surrounding its commission or early ownership. No recorded exhibition history exists, and the work’s provenance after its creation remains largely untraced, limiting scholarly insight into its original context.