# Voorstudie voor een portretbuste van Jan Willem Alexander Doeff

- By: Louis Royer (Mechelen, 1793–1868)
- Date: c. 1848
- Medium: paper, pencil
- Classification: drawing
- Dimensions: height 190 mm x width 115 mm
- Museum: [Rijksmuseum](https://www.rijksmuseum.nl/en/collection/object/RP-T-2023-167--087f73d5218d569bf74508fbf20571eb)
- Rights: [Public Domain Mark](http://creativecommons.org/publicdomain/mark/1.0/)
- Picture: https://iiif.micr.io/joNao/full/!1920,1080/0/default.jpg
- Who can see it: Tweens profiles and older (museums give no ratings; placed by Invisible Network from the museum's own words)