Ortolaan. Numbered top left: 3. Top right a three-line inscription in Latin. Part of the second album with drawings of birds. Fourth of twelve albums with drawings of animals, birds and plants known around 1600, commissioned by emperor Rudolf II. With notes in Dutch, Latin and French, Ortolan (Emberiza hortulana) Hortulanus, Ortolan., draughtsman: Anselmus Boëtius de Boodt, draughtsman: Elias Verhulst, draughtsman: Praag, draughtsman: Delft, 1596 - 1610, paper, brush, pen, h 183 mm × w 183 mm.
Ortolaan. Numbered top left: 3. Top right a three-line inscription in Latin. Part of the second album with drawings of birds. Fourth of twelve albums with drawings of animals, birds and plants known around 1600, commissioned by emperor Rudolf II. With notes in Dutch, Latin and French, Ortolan (Emberiza hortulana) Hortulanus, Ortolan., draughtsman: Anselmus Boëtius de Boodt, draughtsman: Elias Verhulst, draughtsman: Praag, draughtsman: Delft, 1596 - 1610, paper, brush, pen, h 183 mm × w 183 mm