VisionLabs

Continuing our research from the reconstructions we made during the Microlabs, the VisionLabs aim to take a much closer look at sketches, drawings, prints and books. Here, we started with a party new team, including a professional scientic illustrator and other artists, and historians of the book. Visiting various collections and libraries in the Netherlands and abroad, we discuss the materials, materiality and artistic techniques that were used in the past. Never taking images for granted, we scrutinize the various visualization techniques employed by makers. Trying to understand the purpose(s) they served, how they communicate knowledge, how images were made readable, and what differences and similarities in visualization approaches could signify.

Like the Microlabs the VisionLabs consist of a series of case studies. But unlike the MicroLabs, these case studies are not about doing, but about viewing. Looking closely with eyes informed by different backgrounds and expertise, we aim to unravel more about how the unknown was visualized in the seventeenth-century and beyond.

Antoni van Leeuwenhoek, Observations of a fern in a letter to the Royal Society, 24 April 1705 © The Royal Society

VisionLab 1: Naturalis

8 – 9 January 2024

Moving on from reconstructing observations through compound- and single -lense microscopes to visual representations, the VisionLab-team had its first first meeting at Naturalis Biodiversity Centre in Leiden. Hosted by our new colleague, scientific illustrator Esmee Winkel, we discussed different artistic techniques, including highlighting, the use of colour, and the material properties of, for example, red chalk, charcoal and ink. And, moreover, we had a look at the historical treasures – books, prints, manuscripts and original drawings hidden in the library.

Johannes Swammerdam, Colored larvae of a soldierfly in Historia Insectorum Generalis, 1669. Engraving, Tab. IV. Cat. nr. B06422. Rijksmuseum Boerhaave

VisionLab 2: Artis Library

29 February – 1 March 2024

Hans Mulder and Myriam van der Hoek hosted the team’s second VisionLab at the Artis Library. Immersed in unpublished watercolor illustrations, we grappled with challenges in reproducing their precision. Other works sparked discussions on meticulous techniques, particularly engraving and possibly etching. Botanical artist Esmee Winkel’s sketches under Pierre Lyonet’s microscope shed light on the evolution from observation to drawing, enriching our understanding of the process.