A Dry Dock

Cotman employed graphite to achieve a range of tones through hatching and cross‑hatching, producing depth and texture without colour. The drawing reflects his early mastery of draftsmanship, balancing precise architectural detail with atmospheric shading that suggests light filtering into the enclosed space.

The piece dates from Cotman’s early London period, shortly after his move from Norwich in 1798. It belongs to a body of work that marked his transition from regional landscape painting to a broader engagement with nautical subjects, a focus that would inform his later watercolours and prints.

Cotman was a central figure of the Norwich School, a regional group noted for its naturalistic landscapes. While in London, he interacted with contemporaries such as J. M. W. Turner and Thomas Girtin, whose interest in atmospheric effects likely influenced his approach to rendering light and space in this drawing.