Vergelijking van de oude brandspuiten met Van der Heydens slangenbrandspuit 1685 - 1690

Curator: Welcome. Editor: Here we have "Comparison of old Fire engines with Van der Heyden's hose fire engine" by Jan van der Heyden, created sometime between 1685 and 1690. It’s an ink and engraving drawing. There's an intense juxtaposition of older, clunkier fire-fighting technology with what I assume are van der Heyden's innovative hose fire engines. What do you see as most interesting about this work? Curator: Intriguing. I immediately note the diagrammatic precision. The drawing meticulously catalogues each fire engine, an almost clinical rendering prioritizes clarity of form above all else. Note how van der Heyden employs line—the stark delineations emphasizing shape and function rather than atmospheric effect. The composition almost reads as a technical illustration. Does that suggest a specific audience or purpose? Editor: Perhaps, something very utilitarian. It reminds me a bit of architectural drawings with this "cut-away" of a house on fire. It also shows what looks like drawings inside the drawing! The perspective and proportion look off, though, compared to realistic Baroque paintings I am used to. Is this to showcase multiple elements simultaneously? Curator: Precisely. Observe how orthogonal projection is favoured over perspectival accuracy. It suggests functionality exceeding mere aesthetic appeal. The varying depictions across different planes and scales, challenge our spatial understanding. Each element receives equal visual weight. How do the lines interact to guide our attention, from form to form? Editor: I see what you mean; this makes each fire engine design easier to understand at a glance. Thank you! Curator: You’re most welcome. Note that van der Heyden prioritizes functionality in his line work by removing any visual obstructions in the depictions of older models and new designs. It all creates a didactic form of Baroque art.