License, verbatimCC0
The Metropolitan Museum of Art: Open Access, Creative Commons Zero (CC0). Flagged isPublicDomain=true in the museum's own record.
Johannes van Doetecum I. Farms, ploughed field in the foreground from Praediorum villarum et rusticarum casularum icones elenoantissimae ad vivum in apre deformatae, ca. 1559–61. The Metropolitan Museum of Art.