File:Frans Hals - Lachende jongen.jpg

lachende-jongen-1032/  https://www.wga.hu/html/h/hals/frans/01-1623/16laughi.html https://www.verenigingrembrandt.nl/nl/kunst/lachende-jongen RKDimages

English described at URL: https://www.mauritshuis.nl/nl-nl/verdiep/de-collectie/kunstwerken/lachende-jongen-1032/ operator: Mauritshuis

English operator: Web Gallery of Art described at URL: https://www.wga.hu/html/h/hals/frans/01-1623/16laughi.html

1980 postal stamp of the GDR. English operator: Web Gallery of Art described at URL: https://www.wga.hu/html/h/hals/frans/03-1630/28boyflu.html

File:Frans Hals - Lachende jongen.jpg Version from Geheugen van Nederland