A detailed engraving by Dirk Jurriaan Sluyter depicting the Dutch architect Hendrik de Keyser holding a pair of dividers.

This engraving by Dirk Jurriaan Sluyter depicts Hendrik de Keyser, the Dutch architect and sculptor who shaped the appearance of Amsterdam during the early seventeenth century. Sluyter, a nineteenth-century Dutch engraver, produced this work to document the appearance of historical figures from the Dutch Golden Age. The portrait captures de Keyser in a three-quarter view, dressed in the attire typical of his era, including a high-collared doublet. He holds a pair of dividers, a tool that identifies his profession as an architect. The technical execution relies on precise line work and tonal shading to create a sense of volume and depth. The background remains neutral, which directs the viewer's attention to the subject's facial features and the symbolic instrument in his hand. Sluyter employs a controlled approach to the engraving process, using cross-hatching and varied line density to suggest the texture of the fabric and the contours of the face. The composition follows traditional portrait conventions, balancing the figure within the frame to convey a sense of professional authority. This print serves as a record of the historical memory surrounding de Keyser, whose work on buildings such as the Westerkerk and the Noordkerk remains central to the architectural identity of Amsterdam. By reproducing the likeness of such a figure, Sluyter contributes to the nineteenth-century interest in national history and the celebration of past masters. The print is a clean, monochromatic study that demonstrates the skill of the engraver in translating painted or drawn source material into a reproducible medium. It is a suitable addition for those interested in the history of Dutch architecture or the technical craft of nineteenth-century printmaking.