A rowdy Carnival party in Haarlem, the last blowout before the fasting of Lent. Hals packs the canvas with grinning stock characters from the comic theater of the day, painted with his famously quick, loose brush.
Shop / Merrymakers at Shrovetide

Merrymakers at Shrovetide
Frans Hals · The Metropolitan Museum of Art
Frans Hals, ca. 1616–17. The Metropolitan Museum of Art, Open Access (public domain).